1 Time orbit we just one solitude of the subway.

2 Mercury's orbit is fairly eccentric.

3 The satellite is now in a stable orbit.

4 The space rocket was launched and went into orbit.

5 ime orbit we just one solitude of the subway.

6 They put a weather satellite into orbit round the earth.

7 The orbit of this comet intersects the orbit of the Earth.

8 John was afraid his father would go into orbit when he found out about the car accident.

9 Prices have gone into orbit this year.

10 The orbit of a space satellite decayed.

11 They successfully lofted a spaceship into orbit.

12 The orientation of the planet's orbit is changing continuously.

13 Our team has gone into orbit.

14 The spaceship made an orbit of the moon.

15 The satellite will remain in orbit for several years.

16 How many planets orbit the sun?

17 The Space Shuttle is now in orbit.

18 The two spacecraft will link up in orbit.

19 Perturbations in the orbit of the planet Uranus led to the discovery of Neptune in 1846.

20 Marketing does not come within the orbit of his department.

21 The Russians plan to put a satellite into orbit round Mars.

22 How many satellites have been put into orbit round the earth?

23 On this mission the Shuttle will orbit at a height of several hundred miles.

24 A new satellite has been put into orbit around the earth.

25 The telecommunications satellite went into orbit at the end of last year.

26 Yesterday a satellite weighing 15 tonnes was successfully placed in orbit.

27 Astronauts will make a final attempt today to rescue a communications satellite from its useless orbit.

28 Ground controllers will then fire the booster,[] sending the satellite into its proper orbit.

29 In 1957 the Soviet Union launched the first satellite to orbit the earth.

30 The astronauts will attach a motor that will boost the satellite into its proper orbit.

1 Mercury's orbit is fairly eccentric.

2 The satellite is now in a stable orbit.

3 The space rocket was launched and went into orbit.

4 Yesterday a satellite weighing 15 tonnes was successfully placed in orbit.

5 They put a weather satellite into orbit round the earth.

6 The orbit of this comet intersects the orbit of the Earth.

7 John was afraid his father would go into orbit when he found out about the car accident.

8 Astronauts will make a final attempt today to rescue a communications satellite from its useless orbit.

9 Our team has gone into orbit.

31 All the planets orbit the Sun in roughly the same plane, round its equator.

32 The planet is probably in orbit around a small star.

33 The orbit of the artificial satellite has an apogee of 200 miles from the earth.

34 Once in space, the spacecraft will go into orbit around the Earth.

35 Went into orbit at the box office, too.

36 Another burn at this point can accelerate the craft, placing it on the higher circular orbit.

37 Then the penalty paid in orbit matching with Mars and Phobos would be much smaller.

38 For Deimos, in its higher orbit, only 560 meters per second suffices to escape from the Mars system.

39 The attraction between the conjectured planet and Uranus was to account for the latter's departure from its initially predicted orbit.

40 That has been helpful for scientists seeking to grow better crystals in orbit.

41 In 1873, however, one was found on a trajectory that brought it in to cross the orbit of Mars.

42 At 20 percent efficiency, solar photovoltaic cells in geosynchronous orbit can deliver 270 watts of electric power per square meter continuously.

43 Weather satellite images of the area taken from synchronous orbit show an immense circular area of dense clouds above the impact site.

44 Further, no instruments capable of detecting ice deposits were placed in polar orbit about the Moon during the Apollo era.

45 For a further discussion of what is meant by weightlessness in orbit, see chapter 4.

46 The seven astronauts are prepared for two weeks in orbit.

47 Satellites in low-earth orbit glimpse only fragments of the planet.

48 From the observed orbit of the visible star, one can determine the lowest possible mass of the unseen object.

49 Inclining the orbit 9. 9 degrees enabled the craft to drift about ten degrees above and below the equator.

50 The gravitational fields of these irregular chunks are so lumpy that any orbit is certain to evolve rapidly.

51 An artificial satellite is in the Keplerian orbit of co-rotation above the Earth's equator.

52 Radial burns can also be used to circularize an elliptical orbit.

53 The three Skylab crews spent a combined time of over 3000 hours conducting scientific experiments in Earth orbit.

54 The sub-lunar region was the inner region,[] extending from the central earth to just inside the moon's orbit.

55 Without them some data gathered in orbit will have nowhere to go.

56 The loss of orbital energy by the satellite causes it to evolve slowly inward into a closer, shorter-period orbit.

57 Subsequent timing observations have shown the pulsar to be in a 5.74-day circular orbit with a low-mass companion.

58 Another insight has arisen out of studies of the logistics of deep-space missions that must return to orbit about Earth.

59 Orange flight led us in a wide orbit two miles away, still low level.

60 Therefore, the forward movement at the top of the orbit is greater than the reverse movement at the bottom.

61 The unit includes the proposed Iridium global communications system that will use 66 low earth orbit satellites.

62 Weight was slowly ebbing; the rockets were being throttled back as the ship eased itself into orbit.

63 One month later a second satellite was launched into a somewhat higher orbit, of between 234 and 244 miles.

64 This changes them from a circular orbit to an elliptical one.

65 For r slightly greater than 21. 0, a periodic orbit was not detected in the numerical results.

66 In the early years of its life, Newton's gravitational theory was falsified by observations of the moon's orbit.

67 Perhaps the moon would spin out of its orbit and come crashing into the earth.

68 The system is not expected to leak while the craft is in orbit and the hydraulics are not in use.

69 But some, including Eros, wander out of the asteroid belt and into the inner solar system during each orbit.

70 He initiated the development of space-based photographic surveillance satellites and the Agena rocket stage to insert them into orbit.

71 We do it now on a small scale to bring the rocks into Earth orbit from the asteroid belt.

72 By the middle of the nineteenth century it had been firmly established that there was something curious about Mercury's orbit.

73 All but one of these orbit in the asteroid belt, safely beyond the orbit of Mars.

74 There is a long history of stations in Earth orbit that have met with varying degrees of success.

75 Supplies could be put in orbit and brought down as needed by a braking system.

76 Inside a spacecraft in orbit round the Earth an astronaut could float weightless, hardly in contact with the floor.

77 The sudden breeze introduced through the open door disturbed the orbit of the drone and sent the Doctor drifting slowly backwards.

78 Spiderglass could not die: a chain of spiderglass hubs girdled the orbit of Earth.

79 The dust cloud begins to smear out along the orbit of the comet.

80 In 1976 a small asteroid, 2062 Aten, was discovered in an orbit that actually circles the Sun faster than Earth.

81 Some squatters were incorporated within the local housing orbit, some weren't.

82 For example, consider a spacecraft flying in an elliptical orbit and burning its engines at the moment it reaches perigee.

83 A spacecraft passing through its perigee point is moving faster than an equivalent craft on a circular orbit of the same radius.

84 The earth moves around the sun in an elliptical orbit.

85 One modern example is a space capsule in orbit around the earth; another is a capsule falling radially toward the Earth.

86 Discovery would enter a parking orbit around Saturn, be-coming a new moon of the giant planet.

87 An arrangement of more than four similar events into a circular orbit emphasises the centre, which may be occupied or not.

88 Almost 1,000 small asteroids crossing our orbit are now known, 300 of them found last year alone.

89 The spacecraft enters into a more eccentric orbit, however the height and position of perigee remains the same.

90 Of course an infinite number of equatorial orbits exist, but only one geostationary orbit.

91 Consequently the force of gravity at perigee is not enough to hold it in a circular orbit.

92 Apolune is the point on the orbit where the spacecraft is furthest from the centre of the Moon.

93 All of these are complicated factors and the general effect on an orbit requires careful calculation.

94 This constant is important because it fixes the sizes, period and energy of an electron's orbit in an atom.

95 These satellites are in geostationary orbit and the images that they provide are used primarily in weather forecasting applications.

96 Only those with extremely short attention spans or those in orbit can appreciate all the chopping and changing.

97 If the Solar System existed in total isolation, those comets would continue to orbit in perfectly stable fashion.

98 All of the Amor asteroids cross the orbit of Mars and could collide with it.

99 Cosmonaut Yuri Gagarin was the first man to orbit the Earth.

100 It was placed in an eccentric, high-inclination orbit around Venus by the firing of a small rocket engine.

101 Both target and projectile orbit the primary.

102 Orbit right ( left ) from your present position.

103 Skylab continued to orbit for five more years.

104 Scientists estimate that Quaoar takes about 288 years to orbit the sun.

105 As one of the important parts in the pipe assembly of a satellite propulsion system, the orbicular seal joint is related with the reliability and service life of the satellite working in orbit.

106 Explorer One went into a higher orbit than either Sputnik.

107 All the relativistic effects except spin - orbit coupling are considered.

108 On February 20, 1962, John Glenn became thethird American in space and the first to make a full orbit of the Earth.

109 This paper first sums up the main problem about orbit prediction of an artificial earth satellite.

110 The Ion Cannon is approaching target orbit above Sarajevo. Please stand by for Ion Cannon control.

110 Wish you can benefit from our online sentence dictionary and make progress day by day!

111 Seen here with its three known moons, Charon, Nix, and Hydra, Pluto is a member of a group of objects that orbit in a disklike zone beyond the orbit of Neptune called the Kuiper belt.

112 And if that wasn't bad enough, space writer Andrew Chaikin's description of going No. 2 in orbit is even worse.

113 John Glenn, the first American to orbit the earth, carried pureed applesauce in squeezable tubes on his initial space flight.

114 But the satellites will arrive with less relative speed than spacecraft making the trip in three days, which means less fuel will be needed to brake and drop into lunar orbit.

115 A resurrected satellite, carrying the hopes of climate scientists, successfully made a second attempt to reach orbit today from the Baikonur cosmodrome in Kazakhstan.

116 " Debris in orbit, " Yang said. " Metallic structures . Unknown alloy composition on spectroscopic analysis. "

117 Sputnik was the first man - made satellite to orbit the earth.

118 Yet these observations provide the barest amount of information: just the size and ellipticity of the planet's orbit and a lower limit on its mass.

119 Boeing has built one third of the approximately 250 satellites in geosynchronous orbit today.

120 Russia has more than 100 satellites in orbit. Two-thirds of them are military or dual-purpose spacecraft, RIA Novosti said.

121 The autonomous optical navigation algorithm based on Earth-Moon information during the cislunar transfer orbit phase is presented.

122 Methods The structures of lateral wall of orbit were observed in 10 skulls. The balanced orbital decompression was performed in 3 eyes in patients with thyroid-associated ophthalmopathy.

123 Aiming at geosynchronous orbit infrared detection system, the infrared detection performance of the ballistic missile plume is analyzed.

124 The architecture for this system eventually foresees using five satellites in geosynchronous orbit (GEO) and up to 30 non-GEO platforms.

125 The radial velocity method, which looks for changes in a star's velocity toward or away from Earth triggered by a planet's orbit around that star.

126 The minor planet moves around the Sun in the ecliptic plane, never coming inside the orbit of the Earth.

127 Sequence pseudo orbit tracing property is defined, and a sufficient condition on topological transitive is given.

128 The research is based on surveys of stars with gas giant planets—similar to Jupiter and Saturn—that orbit far from their stars.

129 Mucormycosis is a kind of lethal infection caused by any fungus in the order Mucorales. It often involves the central nervous system, lungs, gastrointestinal tract, skin, orbit and paranasal sinuses.

130 But it failed to enter a preset orbit following its launch.

131 The orbit variation in one day under the nonspherical perturbation is shown and the motion of the orbit plane is computed.

132 Explorer 1, the first satellite sent into orbit by the U. S. , discovered the innermost Van Allen radiation belt.

133 We soon were in orbit and linked with the International Space Station.

134 Micro satellite is under the influence of perturbative forces which would affect its orbit, so it is important to consider these perturbations in micro satellite orbit design and control.

135 Orbit interception is a classical problem in aerospace field. Modeling and simulation is an effective way to the research of orbit interception.

136 The motion orbit of cutting-tool is simulated dynamically on the computer screen, with test and verification of NC program achieved in the non-real cutting process.

137 The Soyuz rocket, launched to carry a military communications satellite into orbit, created a spectacular light show as it passed over Ekaterinburg, the biggest city in Russia's Ural Mountains.

138 The problem: Whisper-thin traces of air gradually put the brakes on objects in low Earth orbit and create earthbound showers of hot metal bits.

139 Rising on March 19, its exact full phase occurred within an hour of perigee, the closest point in the Moon's orbit to Earth.

140 A new report by the National Research Council warns that the problem of space junk in earth's orbit is on the verge of getting out of control.

141 As mentioned earlier, the actual behavior of the Orbit control is the same as earlier releases[/orbit.html], as long as you selected Free Orbit on the standard toolbar.

142 That is why electrons jump from orbit to orbit without traversing the space between.

143 Each adoption orbit type conjunction, dynamoelectric cent, match a body, spirit move a lock tight, convenience adjust and clean.

144 It is also used for the difference between the observed position of an object (minor planet or comet) and the position calculated from an orbit.

145 How does the slingshot effect work to change the orbit of a spacecraft?

146 Scientists have found many planets like HD 209458 b – huge gas giants that orbit hazardously close to their stars and have hellishly hot, poisonous atmospheres.

147 The orbit control technology of two long-distance satellites with similar semi-major axis, eccentric angle and inclination RAAN was analyzed.

148 It is reported that another earth satellite has been put into orbit.

149 Below the planetary display, each bit serial adder controls one element of the display, the orrery, each of them corresponding to calculate that planet's orbit.

150 Mercury is called an "inferior planet" because its orbit is nearer to the Sun than the Earth's.

151 This means that the Earth moves faster along the orbit in winter near perihelion .

152 On the one hand, Australia's crackerjack fit with the Chinese economy is reshaping Australia's trade and investment flows, drawing the country into a China-centred Asian orbit.

153 But it is more likely that Rhea is uniquely suited to hold debris in orbit.

154 By the orbit in the phase portraits, different kinds of solitary wave, kink wave and periodic wave solutions are obtained.

155 For KKV without an orbit control engine along its longitudinal axis, an OGL is developed based on the linear kinematical model of space interception, by adopting a new time to go algorithm.

156 If they had failed to find Gumdrop, the two men in spider would have been stranded in orbit to die when their oxygen supply ran out.

156 try its best to gather and make good sentences.

157 The first law, sometimes called the law of orbits, states that planets orbit the sun elliptically.

158 The affection on the enthalpies of formation aroused by factors, such as size factor, electronegativity, the energy of orbit of selectron etc, is also discussed.

159 This happens around the time that Mercury arrives at that part of its orbit which places it closest to the Sun (called perihelion ), where it's orbital speed can briefly exceed its rotational speed.

160 Another characteristic of sun - earth system is the gradual precession of the equinoxes and solstices the orbit.

161 This total solar eclipse occurred near Aphelion , the point in Earth's elliptical orbit farthest from the Sun, and so the Sun was near its smallest apparent size.

162 Conclusion: Subperiosteal abscess of orbit can result in multiple complications such as loss of vision, osteomyelitis, cavernous sinus thrombosis, intracranial infection and abscess.

163 Objective To study the change of the ratio of exophthalmos and intraorbital pressure when the space-occupying lesion of the orbit were solid, liquid or gas.

164 Reconstruction of the roof wall of the maxilla: fixed the nasal septum turned upwards with pedunculus to the inferolateral rim of orbit.

165 But a binary star—two gravitationally locked stars that orbit each other—"could do it, and a star that already has at least one planet," he said.

166 The rendezvous and docking (RVD) between two spacecrafts in space involves both orbit control and attitude control with up to 12 degrees of freedom.

167 The interactions between orbit altitude and the maximum revisit time are analyzed.

168 A satellite circles around a planet and is held in orbit by the force of attraction.