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单词 Logarithmic
例句
1. After initial logarithmic progress growth plateaued sharply.
2. An alternative is to search using the logarithmic technique.
3. In that the size scale is logarithmic in reality the distribution approximates to log normal.
4. Groove is a series of recessed logarithmic spiral.
5. Integrated circuit. 5-step LED driver for logarithmic scale.
6. Our perception of brightness is logarithmic, not linear.
7. Many operations have logarithmic time complexity.
8. The construction of a logarithmic diagram is straightforward.
9. The paper describes a fast logarithmic charge amplifier.
10. Once established, early rust increase is logarithmic.
11. In the logarithmic phase of growth, according to an exponential law, the growth rate constant and heat output at different concentration of pilose autler had been calculated.
12. Experimental results were taken from a logarithmic amplifier as applied to a conical scan radar, ability and precision of the set in following targets track are investigated in some detail.
13. For unknown accented speech, by means of the logarithmic scores associated with each system and the maximum likelihood criterion, automatic accent classification of non-native speech can be made.
14. A second technique that greatly improves the speed of searching a sequential file is to use a logarithmic search.
15. A quantitative measure of the damping is provided by the logarithmic decrement defined as the logarithmic decrease in amplitude per cycle.
16. As a youth,[sentence dictionary] he had learned the entire body of logarithmic tables by heart.
17. A method for measuring the dynamic range of the fast logarithmic charge amplifier is described. Finally, the results of absolute measurement of the activity of several rad...
18. The only physical relationship between the chromatic scale and the ear is that both operate on a logarithmic scale in order to accommodate a large frequency range.
19. The authors establish a rotational failure mechanism with combination of different logarithmic spiral arcs based on the theory of limit analysis method.
20. A bode plot shows the magnitude of a network function in decibels versus frequency(), using a logarithmic scale for frequency.
21. By experimental data analysis, the random change of the reciprocal induction time as well as the induction time is in conformity to logarithmic normal distribution.
22. The natural logarithm of this ratio is called the logarithmic decrement.
23. It is shown that the pore ratio and permeability of sandstone are reduced with the increasing of confining pressures conforming to the rule of logarithmic function.
24. The amount of nutrients released from the granular fertilizer appcaredto be a logarithmic function of time and the release of P and was delayed compared with that of N.
25. In the past, there were many methods or handling the acidity such as algebraic method and logarithmic graph method.
26. When the variance was known and the conjugate prior distribution was normal, a Bayes estimation of loss-function and risk function of logarithmic normal distribution was given.
27. A look - up table scales the ADC count to produce a logarithmic display.
28. Finally adopts the method of curve fitting to do the logarithmic spiral fitting, and then do a comparative analysis with the standard components after fitting the curve.
29. When the ignition was certain, the flame travel speed of gas explosion and pipeline length and diameter ration would be in a logarithmic function relationship.
30. A method for measuring the dynamic range of the fast logarithmic charge amplifier is described. Finally, the results of absolute measurement of the activity of...
31. You can also change the scale of the X and Y axis to linear or logarithmic.
32. The logarithmic scale of the chart allows the full range of times to be displayed, but lessens the visual impact of the differences.
33. This paper researches and realizes two algorithms of point clouds segmentation-the direct segmentation method based on planarity and the surface segmentation method based on logarithmic normal vector.
34. A logarithmic function describing the relationship between penetration depth and dynamic pressure divided by the square of nozzle number was derived by fitting the data of the computation results.
35. That's because quake magnitudes are calculated on a logarithmic scale.
36. The shadow affect is logarithmic normal distribution, and the multi-path fading is Rayleigh distribution.
37. It is a catch-all term covering Pythagorean geometry and Neo-Platonic geometry, as well as the perceived relationships'between organic curves and logarithmic curves.
38. The model types include frequency histogram, cumulative frequency distributing graph and theoretical model with double logarithmic coordinates.
39. Through the compare we can draw a conclusion that the gray forecasting precision is the best, the exponential curve method is the second best, and the logarithmic curve method is the worst.
40. The article describes reservoir macroscopic heterogeneity with statistical method, logarithmic normal curve method and Lohreng curve method.
41. Results showed that the period of strain growth can be divided into 4 stages, including low biomass logarithmic phase, acetification lag phase, high biomass logarithmic phase and decay phase.
42. Usually the relationship can be represented by a linear, quadratic, or cubic function on an arithmetic or logarithmic scale.
43. The principle and device of machining logarithmic spiral profile shaft with form milling cutter are introduced.
44. Three particular forms are also derived from the logarithmic interpolation formula in the conditions in which the conductor surface are spherical, columnar and plane,[http:///logarithmic.html] respectively.
45. The first of these integrals is seen to be a logarithmic form and the second the inverse tangent form.
46. The results show that the logarithmic decrement of the system is greatly increased when it is equipped with the damper.
47. The allometric analysis and logarithmic transformation have been carried out on 20 of the living body morphologic measurement values of 64 Macaca mulatta in the Taihang Mountains in this article.
48. A new design method of the broadband logarithmic operational circuit is presented.
49. A logarithmic function correlation occurred between the initial time of stemflow and the intensity of rainfall that prior to the stemflow begins.
50. The limit theorems of arithmetic mean and geometric mean were discussed in many articles. In this article, we give some sufficient conditions about the law of large number of logarithmic mean.
51. Cloned MSC of passage 5 at logarithmic phase were selected to identify in vitro differentiation potential by ossify induction test and detect the optimal inoculating density.
52. Starting with analysis of basic principles of a high gain true logarithmic amplifier (TLA), its characteristics are discussed.
53. Improve the heat transfer efficiency of plate heat exchanger is to improve the heat transfer coefficient and key logarithmic mean temperature difference.
54. If obeying logarithmic normal distribution, the reliable life of rolling bearings presents in an analytic form.
55. An effective method of searching an ordered list of entries is the so-called binary search or logarithmic search method.
56. Based on the security of the discrete logarithmic problem, the RSA public-key cryptosystem and the one-way function, proposed a new security enhanced method of a threshold proxy signature scheme.
57. During logarithmic phase of cultivated ovary granulose cell, experiments were carried out to investigate the genetically procreation toxicity of F-2 toxin and the detoxification of V-E.
58. By using related inequalities, some inequalities similar to Hlder inequality, Minkowski inequality or Tchebychef inequality of logarithmic or exponential mean are proved.
59. This paper introduces a basic conception of logarithm amplifier and a useful logarithmic amplifier using the chip of AD8313 that has a wide bandwidth, high dynamic range and high accuracy.
60. Methods 4 types of curve-model such as Inverse function model, Power function model, Logarithmic function model and S-function model were used to fit the trend of Type-B encephalitis incidence rate.
61. These processes have been further simplified by the incorporation of logarithmic functions into digital calculators and computers. See also John Napier.
62. There are three Rolloff modes: Logarithmic, Linear and Custom Rolloff.
63. We know that the ear operates on a logarithmic scale because harmonies have a special meaning and harmonies are ratios and ratios are easiest to manipulate on a logarithmic scale.
64. The unoccluded spores were killed in a logarithmic manner in 5.5 hr.
65. This paper introduces a measurement system of glottal vocal efficiency (GVE) designed according to the principle of speech-to-airflow logarithmic ratio at lip developed by authors.
66. A united logarithmic likelihood function based on the statistic probability model of image stochastic filed was built by using the multi-frame images.
67. Almost calculator can finish basic arithmetic and root square operation. The science calculator can even process trigonometric function, exponential function and logarithmic function.
68. In the application of hedonic price model, it has a wide choice of function forms, including linear function, logarithmic function and semi-logarithmic function, etc.
69. The shells of ammonites also grow as a logarithmic spiral, a pattern that appears often in nature, as with romanesco broccoli.
70. For boiler air-flow rectangular tube, the article introduced using Logarithmic Chebychev method to design air-flow meter and choose appropriate proper model according to design scheme.
71. Logarithmic spiral line has been used more and more in practice, this paper give a general introduction of logarithmic spiral line.
72. The date analysis of different geology type uranium deposit in China indicates that the regularity of uranium grade is in logarithmic normal distribution in uranium mines.
73. When crude oil viscosity is low, T1 approaches T2 , and the inverse relation of the relaxation time and viscosity, the ratio of viscosity to temperature in double logarithmic coordinate was obtained.
74. Plane diffraction grating, logarithmic amplifier and stable constant- current source are used in the system,[] thus the performance of the instrument is enhanced significantly and the cost is reduced.
75. Based on action values, an exponential function and a logarithmic function are used to compute action rewards and discount rate dynamically, which accelerates agents to choose optimized actions.
76. In addition, we prove the performance ratio of the convex hull insertion for the traveling salesman problem in Euclidean plane has the upper bound about a logarithmic function of the number of nodes.
77. For low cycle fatigue life of steam turbine components with normal or a logarithmic normal distribution, a calculation method of the safe life expectation is given together with a practical example.
78. States of fermentation at the logarithmic growth phase and stationary phase in non- agitation fermenter with glucose medium are researched.
79. It is configurable and contains most of the normal functions such as trigonometric and logarithmic functions, conversions, constants, memories and binary and hexadecimal notation.
80. The logarithmic function is defined as the inverse of the exponential function.
81. Characteristics of dual-tone inter-modulation of the true logarithmic amplifier and its application in DBF were simulated.
82. It has an effective, logarithmic relationship between net primary production of climax vegetation and evapotranspiration.
83. Double - ended heap in logarithmic time to complete all of the above operation.
84. Under the same conditions, when the logarithmic mean temperature difference between upstream maximum downstream, the smallest of the mixed flow pattern between the two asked.
85. However, logarithmic spiral can be used to substitute for the Archimedes curve to solve such problems and guarantee the stability of cutter machinability .
86. Techniques to improve dynamic range of digital receivers with true logarithmic amplifier were presented.
87. We firstly discuss the properties of the argument function and the single-valued analytical branch of logarithmic function.
88. In this paper, the problem of boundary value for analytic function system is discussed by introducing exponential matrix and logarithmic matrix.
89. The law of runoff is analyzed, the results indicate that the water lowing pattern conforms to logarithmic function.
90. On the basis of the definition of logarithmic spiral and of its particular characteristics, its aesthetic value is discussed.
91. The simulation accuracy of fatigue life can be enhanced through a logarithmic transformation.
92. A new logarithmic transfer circuit is described. It is simple and easily to adjust and useful for digital spectrophotometers.
93. The model types include frequency histograms, cumulative frequency distribution graphs and theoretical model with double logarithmic coordinates.
94. The important action of eigenvector in estimating stability margin is investigated, and the limitation of both system damping and logarithmic decrement criteria is pointed out.
95. This paper discusses the equivalent normal distribution of logarithmic normal distribution and weibull distribution.
96. Porosity is reduced with the increasing of confining pressures, which conforms to the rule of logarithmic function.
97. Least square regression method was used for MTF curve (at logarithmic axis) fitting with quadratic equation so as or cubic equation to obtain the desired parameters.
98. The relationship of the fluctuating pressure coefficient on wall and the turbulent intensity near the wall can be described with logarithmic curve.
99. QS15 ultra-low frequency system is equipped with a 15-inch bass, high energy drive, a well-designed to accommodate the logarithmic horn loaded box in the.
100. This paper points out that the electrochemical noise obey logarithmic normal distribution and inverse power law, and the electrochemical noise is caused by the systematic complex.
101. These charts cover Archimedes hobs, logarithmic spiral hobs as well as topping hobs.
102. The problem of closed-loop stability of logarithmic converters employing a bipolar transistor as logarithmic feedback element is discussed.
103. Velocity distribution can be expressed by a logarithmic formula for the inner zone and a parabolic formula for outer and surface zones.
104. While taking soil deformation into account, the internal dissipation rate in the deformation zone caused by the cohesion variation is half of that occurs on the logarithmic spiral slip surface.
105. Changing the form of coordinate axis could observably improve the quality of fingerprint, such as logarithmic coordinate axis or axis break.
106. Aiming at the weight computing problem in the group analytic hierarchy process(AHP), logarithmic regress is adopted.
107. The results showed that m - nitrobenzene could induce the DNA strand breaks with significant logarithmic dose - effect relationship.
108. Aiming at the weight computing problem in the group hierarchy process ( AHP ) , logarithmic regress is adopted.
109. A successive detection logarithmic amplifier(SDLA)is described, with regard to its operational principle and structure.
110. This results on a typical logarithmic frequency scale in a constant speed.
111. Thus the physical meaning of logarithmic spiral mathematics is well described.
112. The capillary pressure versus saturation relationship appears to be linear on the dual logarithmic coordinate diagram. However, the equilibration time has been decreased greatly.
113. The operating principle of X531 true logarithmic amplifier is briefly described.
114. Density is a logarithmic unit that describes the ratio between light hitting the film and light being transmitted through the film.
115. The dynamics of accumulatively appeared family, genus, and species in the vegetation succession process were well described by logarithmic function.
116. Descusses the logarithmic correction factors of general multiplicative regression model and percent bias of unadjusted predicted value. The pool of correction factors is proposed.
117. The tradeoff between flow number counting accuracy and cost is made by the characteristic of the logarithmic function.
118. Finally, the natural frequencies and damping ratios of the structure can be found from these signatures by logarithmic decrement method.
119. The analyzer used the stepping motor for the guaranteed by using photoelectric cell, precision logarithmic and log ratio amplifier LOG104 and any intelligent arithmetic.
120. The microcomponent can be distributed between the two phases by either homogeneous distribution law or logarithmic distribution law depending on different conditions of its coprecipitations.
121. The logarithmic spiral method is a good way of describing damped harmonic motion.
122. It is also demonstrated that the AGC systems with exponential gain control characteristic may strictly be transformed into a linear system by using any logarithmic amplifier.
123. Here we show that the relationship between mass and metabolic rate has convex curvature on a logarithmic scale, and is therefore not a pure power law, even after accounting for body temperature.
124. These vertical bars indicate my uncertainty in measurements of thickness and the horizontal scale, which is a logarithmic scale...
125. This paper expounds the role of transformation in exponential, logarithmic and trigonometric functions based on some examples.
126. The variation of advance distance of crude oil with time can be described by logarithmic function.
127. Especially, logarithmic spiral trajectories of solar sail appear to be an attractive option for interplanetary navigation.
128. These exponential or logarithmic relationship, that characterize harmonious growth with changing proportions, are termed " allometric ".
129. The Heat Map displays values on either a clustered, linear or logarithmic scale, to help spot uneven distribution of data across threads.
130. A method to simplify the limit state function is proposed by taking advantage of the characteristics of logarithmic normal distribution.
131. Based on the logarithmic spiral failure surface and combined with the characteristic line theory, a new computational method is proposed and the procedure is prepared.
132. The tracks can have either a linear or logarithmic scale.
133. The conclusion, through tests, was researched that monthly increased oil production of fracturing wells in oil fields are subjected to the logarithmic normal distribution.
134. Figure 2 shows the logarithmic - conversion curve that defines the look - up table's values.
135. An approximate quadratic curve has been found to suit the relationship between the tolerances of roundness and their logarithmic fatigue lives with given survivability.
136. In addition,[Sentence dictionary] essential characteristics of the logarithmic spiral were developed by means of analyzing the relation between the key parameter and flight angle.
137. The wind profile in saltation layer does not perfectly follow the logarithmic law.
138. Cells in suspension culture show logarithmic growth, with rapid increase in fresh weight, dry weight and DNA content (indicating ceil division) over the first few days.
139. So all our prognoses should reckon with logarithmic plus acceleration in renewables availability, efficiency and falling prices.
140. However, under the different conditions of flow and boundary, exponent values in the exponential formula and related parameters in the logarithmic formula are different.
141. The logarithmic scale hides the scale of the increase. Because this represents trillions-fold increase since the 1890 census.
142. It provides a theoretical basis for discussing logarithmic mean temperature difference (LMTD) and the application of e-NTU methods to evaporative coolers directly.
143. A logarithmic expression is developed to describe the residual strength degradation process.
144. The heavenly body movement track's size and the time logarithmic spiral relations, are our universe space and time structure.
145. There are obvious linear relationship between individual weight and adult density, between adult density and amount of lac secreted by per Kerria lacca on double logarithmic coordinate axis.
146. When calculating the Jacobian logarithmic function, a high performance linear operation is adopted so as to avoid the use of look-up table.
147. Results indicate that the distribution of species relative abundance of paleocommunity is similar to that of living community and both have logarithmic normal distribution.
148. The algorithm running time is a logarithmic function of the number of linkage axes.
149. The major acid producing period was in high biomass logarithmic phase. The content of total acid and acetobacter logarithm value was linear correlation.
150. An elastic viscoplastic material model was adopted to the asymptotic analysis on power law and logarithmic singularity of dynamic growing crack tip.
151. This article discusses the calculation of heat flux in the evaporator, in order to improve the conventional logarithmic mean temperature difference method.
152. The values monitored were of logarithmic normal distribution; unbiased estimations of mean and standard deviation of MLE were 34.
153. In this paper, we prove the inequality relations of arithemetric mean, logarithmic mean, exponential mean and geometric mean for two positive numbers by using probabilistic method.
154. We studied the attenuation electromagnetic wave in conductive dielectric materials by the logarithmic spiral method in the paper.
155. This paper presents a new logarithmic function for response linearization of the thermistor thermometer. A theoretical study of the proposed scheme is presented.
156. If you try to modify the volume distance function when it is set to Logarithmic or Linear,[http:///logarithmic.html] the type will automatically change to Custom Rolloff.
157. The green spiral is made from quarter-circles tangent to the interior of each square, while the red spiral is a Golden Spiral, a special type of logarithmic spiral.
158. A histogram of melt blown fiber diameters is shown by the logarithmic normal distribution, its molecular orientation increases with the de- crease of fiber diameter.
159. The paper finds that the fatigue life of laser cladding submit the logarithmic normal distribution.
160. The logarithmic decrement of the cable is then calculated free decay curve of the displacement data.
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