卫星在它的固定轨道里绕地球飞行。
它们在固定轨道上运行同时承担很多任务。
并发症发生率类似于使用固定轨道锁定钢板的病例对照。
Complicationrates were similar to those for historical controls treated with fixed-trajectory locking plates.
幻灯片的SR系列由一个固定轨道和内部相同长度的移动导轨。
The SR series slides are formed by a fixed rail and an inner mobile rail of the same length.
他发现过去的行星并没有踏上它们现存的固定轨道，而是不断地迁移和随处环绕。
He discovered that back then planets had not yet settled into their existing orbits as they migrated and moved around.
载客车厢部分横跨两条车道宽，靠两侧支撑柱远离地面，在固定轨道上行驶，普通轿车可以从它底下穿过。
Its passenger compartment spans the width of two traffic lanes and sits high above the road surface supported by stilts that allow ordinary cars to pass underneath.
在一些工业地区，马匹正沿着金属轨道拉着满载货物、带法兰轮子的马车；固定的蒸汽机在工厂和矿井里噗噗作响。
In some industrial regions, heavily laden wagons, with flanged wheels, were being hauled by horses along metal rails; and the stationary steam engine was puffing in the factory and mine.
但是它们的小尺寸也意味着它们缺少机载的推进系统，这就是为什么它们通常都固定在一个特殊的轨道。
But their small size also means they lack on-board propulsion systems, which is why they generally remain locked to a particular orbit.
如果变暗有规律的发生，天文学家则可以假设这是轨道固定的行星而不是路过的小行星造成的。
If that dimming occurs regularly, astronomers can assume it's due to an orbiting planet rather than, say, a passing asteroid.
也许一颗大质量的未被观测到的天体应该对“赛德娜”那令人迷惑的轨道负责。它的引力影响让“赛德娜”固定在遥远星空中的那个位置上。
Perhaps a massive unseen object is responsible for Sedna's mystifying orbit, its gravitational influence keeping Sedna fixed in that far-distant portion of space.
存在的连续性被撕裂了；情感和行为的固定程序被叫停了；生活被中止而停滞，直到在外力驱使下进入新的轨道。
The continuity of being is lacerated; the settled course of sentiment and action is stopped; and life stands suspended and motionless, till it is driven by external causes into a new channel.
然后，为了提高STM的分辨率和对分子轨道相的灵敏度，研究者们固定住一个一氧化碳分子在STM金属尖端。
Then, to improve the resolution of the STM and make it sensitive to the phase of the molecule's orbital, the researchers stuck a single carbon monoxide molecule on the metal STM tip.
和这个计划不同，更多研究者的努力方向是使用轨道高度22300英里的地球同步卫星，它们和地球的位置相对固定，可以不间断地传送能源。
Moststudies have focused instead on geostationary satellites, those whoseorbit 22, 300 miles above the Earth keeps them over a single location, to which they would transmit a continuous flow of power.
太阳穿过一些固定的恒星在一条被称为黄道的轨道上运行，经过一年的时间才回到原来的位置。
The sun moves through the fixed stars on a path called the ecliptic, taking a year to return to its original position .
在竖井的侧面固定了轨道以防止轿厢的晃动。
Fixed the track in the shaft side to prevent the sedan theater box rocking.
先行走后固定塔吊应立于轨道上，如后固定位置处于回填土上时，其基础作特殊处理，必须满足承载要求。
To walk after fixed tower crane should remain on track, such as fixed position in backfill soil, the foundation for special treatment, must meet the load requirements.
电子比原子核小得多，并不任意乱飞，而是贴着固定的轨道飞行。
The electrons, much smaller than the nucleus, don't fly around at random but stick to fixed orbits.
那么，因为太阳系的行星在它们固定的轨道上已经运转了数十亿年，看起来突然之间金星或火星撞击地球是不太可能发生的。
OK. Well, since the planets of our solar system have been in their fixed orbits for billions of years, it seems unlikely that we'd suddenly collide with Venus or Mars.
门插销轨道应该采用机械螺丝固定在门上工厂预装的螺纹黄铜嵌入件内。
Latch track shall be attached to door by machine screws into factory installed threaded brass inserts.
设计师提示：对于没有门的隔间，可提供配置整体布帘轨道和挂钩的隔断边缘固定装置。
Designer's Notes: Headrails with integral curtain tracks and hooks are available for compartments without doors.
铁路固定设备。轨道设施和维护工具。声检测锤。
Fixed railway installations. Track service and maintenance tools. Sounding hammer.
附加到天花板的钢格栅，包括具有可移动照明固定装置的轨道，可以上下滑动以适应咖啡馆的使用方式。
A steel grid attached to the ceiling incorporates a rail with moveable lighting fixtures, which can be slid up and down to adapt to the cafe's number of USES.
壁上起重机是固定在墙壁上的悬臂起重机，或者可沿墙上或其他支承结构上的高架轨道运行的悬臂起重机。
Wall crane is fixed to the wall cantilever crane, or may be along the wall or other support structure on the elevated track running cantilever crane.
由于滤波器参数随地形进行调整，其性能优于仅仅依赖轨道参数或平坦地球相位估计的固定带宽非自适应滤波器。
Adjusting the filter parameters according to the local topography, the adaptive filter performs better than the fixed bandwidth non-adaptive one designed through flat earth phase estimation.
网格线固定到位，并将在轨道中网格线的末尾显示一个网格线指示符。
The gridline is fixed in place and a gridline indicator appears in the rail at the end of the gridline.
针对圆(近圆)轨道航天器相对运动的固定时间状态转移问题，提出了一种基于导航点的多脉冲优化轨迹生成策略。
An optimal trajectory generation strategy based on way-points is presented to solve the fixed-time state transition for spacecraft relative motion in a circular orbit.
由于非静止轨道卫星之间的相对位置关系不固定，所以其星际链路变化比较复杂。
Since the relative position of the non-geostationary satellited is unfixed, the change of their interplanetary links' (LSLs') characteristics is complicated.
由于非静止轨道卫星之间的相对位置关系不固定，所以其星际链路变化比较复杂。
Since the relative position of the non-geostationary satellited is unfixed, the change of their interplanetary links' (LSLs') characteristics is complicated.
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