单词 | Rotation |
例句 | 1. Crop rotation helps prevent soil erosion. 2. The rotation included two rookies, Hernandez and Saunders. 3. Cross-training is a vital part of job rotation. 4. The chairmanship of the committee changes in rotation. 5. Wheat, maize and sugar beet are planted in rotation. 6. The rotation of the earth round the sun takes one year. 7. Three plays will be performed in rotation during the drama festival. 8. In 1967 the rotation of the earth was abandoned as the basic source of timekeeping. 9. Dumb-bell curls should always involve rotation of the dumbbells. 10. Job rotation also facilitates this learning. 11. Crop rotation has not impoverished the soil. 12. Quick rotation: The Padres have tried 10 starting pitchers. 12. try its best to collect and build good sentences. 13. Thus, tidal forces can lead to synchronous rotation. 14. For example, crop rotation, hand weeding and hoeing. 15. We need to do more cross-training and job rotation. 16. The Earth's rotation adds to the confusion. 17. There was a more carefully calculated rotation of crops. 18. This equality corresponds to synchronous rotation. 19. What crop rotation will suit the farm? 20. Employees shall be assigned to cases in rotation. 21. The same process slows the moon's rotation as well. 22. The speed of rotation gradually decreases to zero. 23. In the first system the rotation of the mouse's wheels or ball bearing are transferred to rollers. 24. The slow, retrograde axial rotation of Venus is a puzzle to which I shall return in section 4.2. 25. Within the project, trees are selectively cut on a 25-year rotation. 26. With this drill it's possible to adjust the speed of rotation. 27. There are ten employees and they do the various jobs in rotation. 28. The committee is chaired by all the members in rotation. 29. Once a month we met for the whole day, and in rotation each one led the group. 30. How many secure fields will be needed to cope with such a rotation? 1. Crop rotation helps prevent soil erosion. 31. Management policy on the reserve includes a regular coppicing-with-standards rotation, providing the songsters with the habitat they seek. 32. When possible, a system of internal rotation of staff covering the 24-hour period is desirable. 33. The Director who retires by rotation is Mr F. Cox who, being eligible, offers himself for re-election. 34. The pulse.shaped output from the detectors have a slight phase displacement, the sign of which depends on the direction of rotation. 35. Engine operation was normal and airspeed developed above rotation speed. 36. Growing alternative crops such as short rotation coppice as energy crops and fibre crops such as flax and hemp showed promise. 37. Frequent washing weakened the fibres, so items taken in strict rotation made it necessary to keep a well-stocked cupboard. 38. It was identified with Necessity and was symbolized by the unceasing rotation of a wheel, like the mythical wheel of Ixion. 39. Moreover, as their separation increases, tidal forces will also cause m to slow down to maintain its synchronous rotation. 40. It takes 243 Earth days for Venus to complete one rotation. 41. It for ever remains unalterable in form as it moves through the celestial realm in eternal rotation. 42. A vessel equipped with Flettner rotors gains in manoeuvrability as lift is diminished by slowing a cylinder's speed of rotation. 43. Effective use of Logo requires the development of mathematical knowledge such as angle[sentence dictionary], rotation and distance. 44. Restructuring work routine may also involve job rotation, variation of tasks, and regular breaks from high-risk activities. 45. A broken jaw to Javier Mejia created an opening in the rotation. 46. These arise when bulky pendant groups hinder the rotation about the backbone and cause T g to increase. 47. The study suggested diversification and rotation to boost production of other crops. 48. The data are plotted in 27-day strips, to highlight those disturbances that recur with the solar rotation period. 49. How much land must you commit to arable rotation, and how much must be laid up for hay or silage? 50. Left forearm rotation does so many things in the golf swing. 51. The trade of Wells puts demand on Chris Carpenter to assert himself at the top of the rotation. 52. They include a prohibition on management advisory services, and rotation of auditors. 53. The dervish gyrating on his axis echoes the rotation of the earth and taps the sources of creative vibration. 54. Indeed, Mercury is in a form of synchronous rotation around the Sun. 55. This is because of the rapid axial rotation of Jupiter which yields a powerful Coriolis effect. 56. Left forearm rotation is one of the keys to a good takeaway. 57. Furthermore, the lift generated will act in a diametrically opposite direction when the rotation of the cylinder is reversed. 58. San Diego has the ability to get into a semi-permanent rotation of warm-weather cities that host the Super Bowl. 59. Earlier experiments had compared the Earth's gravitational attraction with the centrifugal force from its own rotation. 60. That means the inner core makes a complete eastward rotation about two-thirds of a second faster than the rest of the planet. 61. Usually players with a strong left-hand grip have a good forearm rotation because the arm is already part of the way there. 62. We shall see later that in simple shear a rigid body rotation is involved as well as a displacement. 63. The pencil lying next to the books acts as the fulcrum, or rotation point. 64. If the starting rotation has five right-handers, there likely will be three left-handers in the bullpen. 65. By breaking down the communication barriers among work groups, rotation enhances the flow of information between workers and across functional units. 66. Weight slowly ebbed as the rotation ceased, the bell gave a double chime, and the red warning light was back. 67. Left forearm rotation should not be confused with left wrist rotation, as to many amateurs think. 68. Venus's rotation is retrograde. 69. Half the time I missed, misjudging the eccentric rotation of the bag and hurting my wrists. 70. The rotation depends on the scalar product of the electric dipole and magnetic dipole transition moments. 71. Synthetic fertilisers and pesticides are banned and soil fertility and pest control is achieved through crop rotation and mixed farming systems. 72. A spinning earth eliminated the excessive speed of rotation currently ascribed to the outer spheres. 72. is a online sentence dictionary, on which you can find good sentences for a large number of words. 73. In five of these the procedure was carried out in stages with tract dilation and limited rotation times on account of local discomfort. 74. It is this force that translates electricity into rotation in an electric motor. 75. There was considerable variation in the tolerance to the procedure with one patient able to accept a 52 minute rotation time. 76. To the northerner, the apparently clockwise movement of the Sun and the stars results from an anticlockwise rotation of the earth. 77. On stage vacuum control for remote rotation is available if required. 78. Below 200 K the chains are virtually immobile, but above 200 K the lines sharpen as rotation begins. 79. The heat of the sun is caused by the friction produced against the air by this rapid rotation. 80. Under a 3600 rotation, a boson state-vector goes back to itself, not to its negative. 81. Discuss whether the planet is in synchronous rotation around the Sun. 82. Notes A gimbal is a kind of universal joint that allows free rotation within a range of angles. 83. But, if the supporters are agreed on the principle of rotation, they disagree over the detail. 84. In 1925, Svedberg first achieved this by subjecting polymer solutions to large force fields, generated at high speeds of rotation. 85. Sugar conformations and glycosidic rotation angles have been estimated as described in the legend to Table 1. 86. Still, Leyland left him out of the postseason rotation because there was nobody else to work right-handed long relief. 87. Once you've mastered the technique, trays of brandy snaps can be baked in quick rotation. 88. The same radar data that permit determination of the rotation speed of Venus also permit us to prepare maps of its surface. 89. In this case the rotation tensor R is equal to the direction, cosine L. Example 10. 90. Such careful spraying can go hand in hand with long-established techniques such as crop rotation, and planting resistant varieties. 91. The rotation of the colour changer can be adjusted to give slow or rapid colour change. 92. The original Norfolk rotation was used to grow cash crops on strong land, yet never were two successive cash crops taken. 93. Instead, management's response to the de-skilling effects of the new technology was to introduce a system of job rotation. 94. For example, in temperate areas there should be an annual rotation of pasture with other livestock or crops. 95. At sea, the rotation of pilots follows a strict order so that no one pilot dives more than another. 96. We therefore would not even be able to determine its rotation period. 97. These represent segments of small circles concentric about the pole of rotation with respect to which the diverging plates are moving. 98. This torque will gradually reduce the axial spin rate of M until it too is in synchronous rotation. 99. The measured brightness variations over the rotation period are called the light curve of the asteroid. 100. Jupiter is therefore appreciably flattened, though this is not surprising in view of its rapid axial rotation. 101. Three Shakespearean comedies will be performed in rotation during the festival. 102. Other regions, which did not happen to pick up a rotation,[] would become oval-shaped objects called elliptical galaxies. 103. There is also the possibility of genuine rotation which will fit in with other farm produce. 104. Many farmers are rediscovering the largely abandoned practices of crop rotation and manure spreading. 105. The retrograde rotation of Venus came as a considerable surprise. 106. Robinson's first rotation at the hospital was in the emergency room. 107. Therefore their period should be the axial rotation period of the Jovian interior. 108. At this packing density the average search time for a given record is 0.732R, where R is the device rotation time. 109. Today a single priest has to minister to three or sometimes more churches, taking them in rotation. 110. Even in this case we can consider the translation to be a special case of rotation about a centre infinitely far away. 111. The north-south winds vary in direction with altitude, though the zonal winds are in the direction of rotation at all altitudes. 112. It is emphasized here that there is no rotation in a frame in free fall. 113. Together with differential rotation, this causes a large amount of mechanical energy and magnetic flux to pass through the surface. 114. The two main ways of converting the rotation of the internal rollers to electrical signals are partially conductive wheels and optical discs. 115. Carlos Reyes, working to earn a spot in the starting rotation, has one of the better change-ups in the league. 116. This should make the model start to move in the direction which it is pointing or stop the rotation. 117. The plot of rotation rates in Fig. 1 a shows the residuals relative to this normal slowdown. 118. You should build job rotation into your career planning. 119. the diurnal rotation of the earth. 120. Coriolis force is the reason for earth differential rotation. 121. Replacing a mouse wheel rotation with any key combination. 122. the daily rotation of the earth on its axis. 123. The measurement results of op tical rotation show that the conformation of NaCS(subscript MC) is regular in neutral or weak alkaline solution. 124. Levine - Edwards classification will be expanded by the rotation and extension - distraction forces for the injury mechanism. 125. The rotation of flagella pushes the bacteria through the water. 126. The utility model has simple structure. The rotation of the solar plates can not only increase solar energy receiving area but also adjust receiving angles and regulate lighting quantity. 127. The injection machine pushed the knockout plate, and then the knockout plate drove the threaded rod, resulting in the rotation of the threaded core and the auto_demoulding of the plastic part. 128. This paper describes in detail how to adjust spectrometer so as to keep a strict vertical between optic axis and rotation axis of telescope. 129. Since x - axis to the right, y axis the so produced a clockwise rotation effect. 130. An alterable included angle chain(AIAC)-based curve description was introduced to describe the inshore ship contours in this paper, which was invariant to rotation, scaling and translation. 131. A low fibular fracture, most clearly seen on the lateral view, hallmarks the spiral fracture of a supination-lateral rotation injury (fig. 4C). 132. Based on the volume holographic storage,[http:///rotation.html] a novel and easy method is proposed to realize rotation and shift invariance in pattern recognition system. 133. To mutarotation of N-acetylglucosamine in water was studied by HPLC/MS/MS with specific rotation. 134. The left and right cyclone and anticyclone rotation of the bow echo on its forward way decides the direction of developing or decreasing of the future strong convection weather. 135. Circuit section is composed of the ADC module, DAC module, rotation speed signal receiver module, relay module, power module, RS232 communication module and CAN communication module. 136. The workers in this workshop do day and night shifts in weekly rotation. 137. There are two evident advantages of this type of rotation. 138. The properties of the viscosity of polyacrylamide ( PAM ) solution were investigated ubbelohde viscometer and rotation viscometer. 139. Because this method performs the measurement within the flip coil rotation time, it is not affected by the temperature dependence in the power supplies and the measurement devices. 140. In this study, risks for human infection associated with irrigation of municipal wastewater on short rotation willow coppice (Salix) were evaluated in three countries. 141. According to the laser speckle movement formula, the statistical correlation relates to the displacement or rotation of the diffusing point in real time. 142. By researching the rotation rate of the earth, the escape of hydrogen and the landscape of the earth in the geological period, the paper supports the Expansion Theory further. 143. As the engagement of the unidirectional fasten piece and fasten rim, negative direction rotation is avoided to locate the tool apron steadily to the sliding rail when cutting paper. 144. Discussion and design of the method and Hall sensor of speed test are keystone, and an adaptive method of rotation calculation is presented. 145. Therefore we will benefit of most of the geometric mathematical concepts to deal with our colors, such as norms, scalar product, projection, rotation or distance. 146. This concept of job rotation lacks the basic ingredient of practical experience. 147. The researchers found that rotation of the acupuncture needles damaged tissue, which caused a release of adenosine, a known anti-inflammatory mediator. 148. Uses the 380V, three-phase motor, when the wiring please note the hand of rotation. 149. Results. Workers with neck pain had reduced rotation range and increased activity of the superficial cervical flexors during the craniocervical flexion test. 150. Operating work for all staff job rotation, transfer , and relocation plan. 151. A 3-D dynamic displacement field is studied and tested by use of two sets of rotation aperture spackle photographic system. 152. Because of the inner core of the earth, there will have two nutation modes related to the earth's rotation, i. e. a prograde free core nutation (PFCN) mode and a inner core wobble (ICW) mode. 153. Appropriate physical constants such as melting range, boiling range, refractive index, dissociation constants (pK values), and optical rotation. 154. Recently, with change of crop rotation and climate, wheat Scab was extended and aggravated among the areas in China. 155. Based on the nonreciprocal property of Faraday effect, we investigate the light output from optical reflection cavity filled with Faraday optical rotation medium. 156. And at present the research on rotation mechanism in the backhoe device still blank basically at home. 157. Coleman enclosed track jib cranes are trussed booms mounted on a pivot to allow for boom rotation. The pivot location can be on a floor mounted pedestal, ceiling mounted pedestal, or a wall bracket. 158. For high or low speed rotation and reciprocating motion. Sealed mediums - mineral oil, water, etc. 159. AC motor - with AC current to the motor rotation is called AC motors. 160. Taking degree of hydrolysis(DH) as criterion, the pancreatin hydrolysis of sesame protein was studied by applying a five factors quadratic regression orthogonal rotation grouping equation experiment. 161. Objective To study the rotation of femoral component and tibial component with CT and evaluate the relationship between patellofemoral complications and rotational alignment of the components. 162. In motions of rotation angular momentum appears in much the same way as linear momentum appears in motion of translation. 162. try its best to collect and create good sentences. 163. The mathematical formulas are derived, and the micro-Doppler signatures of targets undergoing simple sinusoidal vibration and rotation are simulated. 164. By using magnetohydrodynamics, it may be explained that the asymmetry rotation of these asters is due to the asymmetry of magnetic brake. 165. Make sure all the input and output cabling has been performed correctly and check the input phase rotation. 166. The cycle sum of the rotation group of the octahedron was calculated. 167. Collecting the distance axis projection, this algorithm not only work well when the target has the scale change or rotation, but also has the low operation cost. 168. He grew a different crop on the same field five years in a row, what researchers call crop rotation. 169. Safe, healthy, no pollution. 360 degrees rotation and storage on base. 170. This device can be fitted with saddle switches, coil edge switches, leg position feedback, and onboard rotation. 171. It selected corners as features, removed influence of image stretch, skew, rotation, and translation by calculating affine invariant, so matching accuracy and speed were improved. 172. Job rotation is intended to alleviate boredom by giving people different things to do. 173. The paper also deals with the distinctive characteristics of crop rotation arrangement in lotus root field, and of protected cultivation, reproduction, harvest and utilization of lotus root in Hubei. 174. Overhang from the spindle to the pump to see, for clockwise rotation. 175. Wafer has been an effective rotation player, averaging 9.7 points and 17.8 minutes in the playoffs. 176. Diverter becomes steering wheel's rotation steering arm's swinging or the rack axis straight reciprocating motion, and to changes the control force to carry on the enlargement the organization. 177. An algorithm of general 2 R ( rotation ) positioner inverse kinematics is presented. 178. The center of three-in-one combination means the optimum center of wind moment , center of gravity and center of rotation of antenna system are Com bined. 179. First we calibrate the accelerometers on dividing head to get the offset and sensitivity, then do the rotation experiments on centrifugal machine and rotating floor. 180. Its Faraday rotation has low temperature dependence, the temperature sensibility is 4.20×10 - 4 ( K - 1 ) among 250~400 K. 181. A general affine transformation involves translation, scaling and rotation operations in three dimensionalspace. 182. In motions of rotation angular momentum appears in abundance the alike way as linear momentum appears in motion of translation. 183. The experimental study of molecular rotation is called microwave spectroscopy. 184. So we now have a way of calculating the kinetic energy of rotation provided that we know how to calculate the moment of inertia. 185. The blades at its periphery throw off air centrifugally in a direction following the rotation. 186. This rotation amounts to a small acceleration of the laboratory. 187. At the same time, the cable wrap problem caused by rotation of feed switching mechanism at different elevations is solved by using tilting cable wrap mechanism. 188. A sudden change in the period of rotation of a neutron star. 189. The barrel (20) is supported on means such as a trestle (11) which has roller bearings (15) to facilitate free axial rotation of the barrel. 190. The drafting of Cook eventually resulted in Trevor Ariza who is a key role player in the Lakers rotation. 191. The key factors affecting frictional pressure loss in narrow annuli are changing annular dimensions, rotation and vibration of drill strings. 192. Ron's example illuminates an everyday occurrence: job rotation tears apart relational ties. 193. Convolutions frequently alternate in direction of rotation and vary in pitch. 194. The compatibility test of speed of linking to offset distance is done,[http:///rotation.html] followed by compatibility test of speed of link to roll rotation and correcting test. 195. Now WZ25-20 is regarded as an example, its backhoe device consists of moving arm, pole, bucket, guiding organization and rotation mechanism. 196. This paper presents a new method for an estimation of the axis of rotation based on line element geometry and kine-matic equation. 197. The earth's rotation and its motion around the sun add an appreciable frequency shift. 198. Appropriate-scale-operation, farmland capital construction, intensive cultivation and proper rotation of crops are the ways to improve energy efficiency. 199. The real-time performance is improved by establishing a real-time task queue and executing a task rotation priority scheduling algorithm. 200. The simulation result show that comparing with LEACH and EDAC, ACRA minimizes the rotation times, prolongs the network lifetime. 201. The rotation move in disco dancing can include a side walk where the leader cross-steps to the side and guides the follower around him. 202. If this option is not set, the counterclockwise rotation is assumed. the way it influences the acquired signals is set by the service staff outside the program as a general principle. 203. By using the lattice - rotation model, the screw and edge dislocation densities of the samples were calculated. 204. The coaxial, double inverse rotation of the centrifuging sprayer and the metal mould can make the coating more uniformly. 205. When the disk rotation speed increases , the stability of magnetic head is slightly worsened. 206. In order to study this method and to measure the error, a six-levels rotation speed test has been designed and carried out. 207. The experimental results show that it ia not sensitive to scale change and rotation. Thus it offers convenience in the application of certain pattern recognition. 208. Clearly the virtual rotation about A is the geometric equivalent of taking moments about A. 209. In addition, a novel attribute, the number of ridges between minutiae and the fiducial point, is introduced and it is invariant to transition, rotation and nonlinear distortion. 210. Rotation of arrogate to oneself leases a building, what responsibility should assume? 211. Wheel rotation allows easy alignment on axle with brake keys. 212. So, the paper applied the least square algorithm to the scene matching aided navigation system for getting the rotation transformation parameter. 213. An attempt has been made to compare different algorithms which are based on the methods of 0.618, standard rotation and convex polygon. 214. The South China block has a counterclockwise rotation relative to both Eurasia block and Siberia block. 215. It is indicated that the third-order nonlinear elastic coefficient tensor for quasicrystals with ten-fold symmetry axis has an arbitrary rotation symmetry about the ten-fold axis. |
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