| 单词 | 轨道 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔ARRIVE〕Just as the train was pulling in, there was a shout and someone fell onto the track. 就在火车进站时传来一声大叫，有人跌入了轨道。朗文写作活用〔Bohr theory〕An early model of atomic structure in which electrons travel around the nucleus in a number of discrete stable orbits determined by quantum conditions.玻尔理论：早期关于原子结构的模型，在其中电子在由量子条件决定的为数众多的分离的稳定轨道上围绕原子核运行美国传统〔aberrant〕Deviating from the proper or expected course.越轨的，脱轨的：偏离常规或预定轨道的美国传统〔aphelion〕The point on the orbit of a celestial body that is farthest from the sun.远日点：在天体运行轨道上距离太阳最远的点美国传统〔astray〕The rocket went astray after liftoff.火箭升空后偏离了轨道。韦氏高阶〔booster〕Ground controllers will then fire the booster, sending the satellite into its proper orbit.然后地面控制人员将会发射推进器，把卫星送入正常轨道。柯林斯高阶〔bound〕The line did not close completely, but inbound and outbound trains (= trains which were arriving and leaving) had to share one of the two tracks near the station.铁路线没有全部关闭，但进出站的火车只能使用车站附近两条轨道中的一条。剑桥高阶〔capsule〕A Russian space capsule is currently orbiting the Earth.一个俄罗斯太空舱目前正在绕地球轨道飞行。柯林斯高阶〔circular〕That planet has a more circular orbit than our planet does.那颗行星的运行轨道比地球的更圆。韦氏高阶〔control rocket〕A vernier rocket or similar missile used to change the attitude or trajectory of a rocket or spacecraft.控制火箭：一种用来改变火箭或航天器的姿势或轨道的微调火箭或类似发射物美国传统〔decay〕Aerospace The decrease in orbital altitude of an artificial satellite as a result of conditions such as atmospheric drag.【太空学】 能量消减：人造卫星由于大气阻力等的作用结果，在轨道高度上能量消减美国传统〔deviation〕There have been slight deviations in the satellite's orbit.卫星轨道有些许偏差。韦氏高阶〔ecliptic〕The intersection plane of the earth's orbit with the celestial sphere, along which the sun appears to move as viewed from the earth.黄道：地球运行轨道与天球的交界面，在地球上看，太阳似乎沿着黄道运行美国传统〔ellipse〕The locus of points for which the sum of the distances from each point to two fixed points is equal.椭圆：到两定点的距离的和为常数的点的轨道美国传统〔elliptical〕Kepler published his discovery of the elliptical orbits of planets in 1609.1609 年开普勒公布了他的发现，认为行星轨道为椭圆形。朗文当代〔elliptic〕The moon has an elliptic orbit.月球有椭圆形的轨道。文馨英汉〔evection〕Solar perturbation of the lunar orbit.出差：由于太阳引力引起的月球轨道运动的摄动美国传统〔gantlet〕To converge (railroad tracks) to form a gantlet.使（两股铁路轨道）汇聚以形成套式轨道美国传统〔gantry〕A mount for a traveling crane consisting of a large archlike or bridgelike frame designed to move along a set of tracks.托台：由大的拱形或桥形架组成的供移动升降架的框架，设计为沿着一系列轨道移动美国传统〔gantry〕A similar spanning frame supporting a group of railway signals over several tracks.跨轨信号架：一种类似的跨距架，跨越多条轨道并安装了许多铁路信号美国传统〔glide〕How smoothly the train glided over the rails!火车在轨道上行驶得真平稳啊！外研社新世纪〔grade〕Light rail trains also operate at grade, instead of relying on elevated tracks and tunnels.轻轨列车也在同一平面上运行, 而不用依靠高架轨道和隧道。外研社新世纪〔gravity assist〕The use of the energy obtained from a gravitational field to change the speed or shape of a spacecraft's orbit.重力协航：利用来自于万有引力场的能量以改变宇宙飞船运行轨道的速度或形状美国传统〔hold〕The train was held until the track was cleared.直到轨道清理完毕火车才开动。韦氏高阶〔inferior〕Mercury is an inferior planet.水星是在地球轨道内侧的一颗行星美国传统〔injection〕The injection of the earth satellite was achieved as planned.地球卫星按计划射入轨道。英汉大词典〔inject〕To place into an orbit, a trajectory, or a stream.置于：放入一个轨道、弹道或潮流中美国传统〔inspection〕Engineers carried out a thorough inspection of the track.工程师对轨道进行了彻底检查。牛津高阶〔intersect〕Somewhere all the tracks intersected.所有的轨道都会在某处相交。外研社新世纪〔intersect〕The orbit of this comet intersects the orbit of the Earth.这颗彗星的轨道与地球的轨道交叉。柯林斯高阶〔intersect〕The satellite is on a course which should intersect that of the asteroid.该卫星所处轨道有可能与小行星的轨道相交。外研社新世纪〔lest〕Glenn, lest the reader has forgotten, was the first American astronaut to orbit in space.提醒读者一下,格伦是第一个进入太空轨道的美国宇航员。英汉大词典〔lighting〕The showroom has a slate floor and track lighting.陈列室装了石板地面和轨道照明系统。牛津搭配〔loft〕They successfully lofted a spaceship into orbit.他们成功地将一艘宇宙飞船射入轨道。21世纪英汉〔monorail〕The monorail carries tourists along an elevated trackway.单轨铁路通过高架轨道运载游客。外研社新世纪〔node〕Either of two points at which the orbit of a satellite intersects the orbital plane of a planet.轨道交点：卫星的轨道与行星的轨道面相交的两点中任何一点美国传统〔number〕The local trains will be arriving on track number 4.市郊列车将会开到第4号轨道。麦克米伦高阶〔orbital〕Of or relating to an orbit.轨道的：属于轨道的或与轨道有关的美国传统〔orbital〕The newly discovered world followed an orbital path unlike that of any other planet.新发现的这个天体具有不同于任何其他行星的运行轨道。柯林斯高阶〔orbit〕Mars and Earth have orbits that change with time.火星和地球的运行轨道随时间而变化。外研社新世纪〔orbit〕Mercury's orbit is fairly eccentric.水星轨道的离心率相当高。牛津搭配〔orbit〕On this mission the Shuttle will orbit (the Earth) at a height of several hundred miles.此次任务中，这架航天飞机将在距地面数百英里的高空绕（地球）轨道运行。剑桥高阶〔orbit〕Once in space, the spacecraft will go into orbit around Earth.一旦进入太空，航天器将进入环绕地球的轨道。剑桥高阶〔orbit〕Space stations are designed to remain in orbit for years.在轨道上麦克米伦高阶〔orbit〕The satellite is now in a stable orbit.卫星目前在稳定的轨道上运行。剑桥高阶〔orbit〕The satellite was put/launched into orbit.卫星被送入运行轨道。韦氏高阶〔orbit〕The telecommunications satellite went into orbit at the end of last year.去年年底这颗通讯卫星进入了轨道。朗文当代〔orbit〕They put a satellite into orbit.他们将一颗卫星送入轨道。外研社新世纪〔orientation〕The orientation of the planet's orbit is changing continuously.该行星轨道的方向不断变化。牛津高阶〔outer planet〕Any of the five planets, Jupiter, Saturn, Uranus, Neptune, and Pluto, with orbits outside that of Mars.外行星：五大行星木星、土星、天王星、海王星、冥王星的任一个，远行轨道在火星轨道以外美国传统〔pant〕The engine was panting noisily as it stood on the tracks.火车头停在轨道上时发出嘈杂的喷气声。韦氏高阶〔park〕Aerospace To place (a spacecraft or satellite) in a usually temporary orbit.【太空学】 发射（至暂时轨道）：把（宇宙飞船或火箭）停放在通常是暂时的轨道上美国传统〔patch〕The track passes through dense weeds and briar patches.轨道穿过茂密的杂草和荆棘丛。牛津搭配〔perigee〕The point in any orbit nearest to the body being orbited.最近点：围绕任何物体的椭圆轨道上离被围绕物最近的一点美国传统〔perturb〕Physics Astronomy To cause perturbation, as of a celestial orbit.【物理学】 【天文学】 摄动：引起摄动，如天空中轨道的美国传统〔planetary〕Of, relating to, or resembling the physical or orbital characteristics of a planet or the planets.行星的：属于、关于或类似于一个行星或多颗行星的物理或轨道特性的美国传统〔planetary〕The electrons moved in planetary orbits.电子在绕原子核轨道上运动。外研社新世纪〔planetesimal〕Any of innumerable small bodies thought to have orbited the sun during the formation of the planets.星子：任何数不清的小固体块，被认为曾在行星形成阶段中在围绕太阳的轨道上运行美国传统〔play〕The wheel plays in a track.轮子在轨道上转动。21世纪英汉〔polar〕Traveling in an orbit that passes over a planet's north and south poles.行经极地的：在一条经过一行星南北极上空的轨道中运行的美国传统〔preorbital〕Occurring before orbit has been established.发生在轨道建立之前的美国传统〔primary〕A celestial body, especially a star, relative to other bodies in orbit around it.恒星：在轨道上圈绕其相对其他天体的天体，尤指恒星美国传统〔rail〕The train left the rails but somehow forced its way back onto the line.火车脱轨了，但总算设法回到了原来的轨道上。柯林斯高阶〔revolution〕A single complete cycle of such orbital or axial motion.旋转：这样的沿轨道或绕轴运动的单个完整一周美国传统〔rocket〕A “space truck” carrying two satellites rocketed flawlessly into orbit.一辆载有两颗人造卫星的“太空货车”准确无误地由火箭送入运行轨道。英汉大词典〔roll〕To move in a periodic revolution, as a planet in its orbit.周期性运转：以定期运转的方式移动，如行星在自己的轨道上运行美国传统〔run〕The curtains run on a plastic track.窗帘通过一条塑料轨道滑动。外研社新世纪〔run〕Trains no longer run on this track.这条轨道已经不通火车了。韦氏高阶〔sidetrack〕To switch from a main railroad track to a siding.转轨：从一主轨道转到一岔线上美国传统〔skid〕A plank, log, or timber, usually one of a pair, used as a support or as a track for sliding or rolling heavy objects.滑动垫木：用来在滑动或滚动重物时做支持物或轨道的木板、圆木或木材，通常是一对中的一个美国传统〔skid〕The machine was skidded to the workshop over greased rails.那台机器是放在涂油的轨道上运到车间的。英汉大词典〔slot car〕An electric toy racing car that fits into a slotted track and is controlled by a rheostat held by the operator.自动玩具车：一种电力玩具赛车，置于一条有槽的轨道上，由操纵者手执的变阻器来控制美国传统〔spur track〕A short side track that connects with the main track of a railroad system.支线，岔线：连接铁路系统主要轨道的短的边线美国传统〔spy out〕The Lunar Orbiters had spied out potential landing sites.绕月轨道飞行器已经探明了可能的登陆点。外研社新世纪〔stride〕He soon got into his stride and produced several more books.他很快就上了轨道，又接着出版了几本书。麦克米伦高阶〔subshell〕One or more orbitals in the electron shell of an atom.（原子）支壳层：原子之电子层中之一个或多个轨道美国传统〔switchback〕A road, trail, or railroad track that ascends a steep incline in a zigzag course.之字爬坡路线：呈之字形沿着陡峭的坡上升的道路、轨道或铁道美国传统〔switchback〕A sharp bend in a road or trail ascending a steep incline.急转弯：道路或轨道在上陡坡时的急转弯美国传统〔syzygy〕Either of two points in the orbit of the moon when the moon lies in a straight line with the sun and Earth.朔望：月球轨道中月球与太阳或地球处于同一直线的两点之一美国传统〔trackage〕Railway tracks.铁路轨道美国传统〔trackless〕Not running on tracks or rails.无轨的：不在轨道或铁轨上运行的美国传统〔trackless〕Unmarked by trails or paths.没有轨道或道路的美国传统〔track〕A rail or set of parallel rails upon which railroad cars or other vehicles run.铁轨：铁路车厢或其它车辆可在上运行的一条或一套平行轨道美国传统〔track〕We were walking beside the train/railroad tracks.我们当时正沿铁路轨道步行。韦氏高阶〔trajectory〕Mathematics A curve that cuts all of a given family of curves or surfaces at the same angle.【数学】 常角轨道，轨线：以同样的角度切割给定系统所有曲线或平面的曲线美国传统〔tram〕Take the tram to the departure terminal.乘坐轨道车到出发航站楼。韦氏高阶〔translunar〕Extending beyond the moon or the moon's orbit around Earth.越过月球外侧的：在月球以外的或超过月球围绕地球轨道的美国传统〔tread〕The part of a wheel or tire that makes contact with the road or rails.踏面：车轮或轮胎与路面或轨道接触的部分美国传统〔trolleybus〕The trolleybus does not run on tracks.无轨电车不在轨道上行驶。剑桥高阶〔trolley〕A small truck or car operating on a track and used in a mine, quarry, or factory for conveying materials.小矿车，小贷车：在轨道上运行的小型卡车，且用在矿场、码差别或工厂运送物品材料美国传统〔turntable〕A circular horizontal rotating platform equipped with a railway track, used for turning locomotives, as in a roundhouse.转车台：一种圆形的水平平台，可旋转，配有铁路轨道 ，用来使机车转向，如在圆形机车库中的调车转台美国传统〔veer〕The missile veered wildly off course.导弹猛地转向，偏离了轨道。牛津搭配〔yard〕An area where railroad trains are made up and cars are switched, stored, and serviced on tracks and sidings.修车场：制造火车并在轨道和侧线上对车厢进行调试、贮放和维修的地方美国传统A space station in high orbit might be a convenient way station for future cosmonauts intending to visit Mars.太空轨道中的空间站对于想去拜访火星的未来宇宙人来说也许是一个方便的小站。剑桥国际Each of the five satellites have their own orbit.五颗卫星都有各自的轨道。剑桥国际Most planetary orbits are not circles but ellipses.大多数受行星作用的轨道不是圆的而是椭圆的。剑桥国际The economy is now geared to growth.这经济体目前正走上增长的轨道。牛津商务The flange around the wheels on railway trains and carriages helps to keep them on the rails.铁路火车及车厢轮子上的凸缘可以使轮子卡住轨道。剑桥国际They succeeded in rocketing a satellite into orbit. 他们成功地用火箭把一颗卫星送入运行轨道。译典通Yesterday a satellite weighing 15 tonnes was successfully placed in orbit.昨天一颗15公吨重的卫星被成功地放入了轨道。剑桥国际 |
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