Resumption of up and down guide rail precision of double end face grinder;
双端面磨床磨头导轨精度的恢复
Analyses and Determination of Installation Position of Movable Guide Rail and Fabric Bar on GA731 Rapier Loom;
GA731型剑杆织机活动导轨和托布板安装位置的分析与确定
Characteristics of orbital yarn pattern changing and application in sweater design
轨道纱花纹的变化特点及其在毛衫中的应用
To run or cause to run off the rails.
出轨，脱轨跑出轨道或使脱离轨道
The unoccupied orbital are called virtual orbitals.
未占轨道叫虚轨道。
derailer ,mechanical, for railwarys or tramways
机械脱轨器,铁道或有轨电车轨道用
Deviating from the proper or expected course.
越轨的，脱轨的偏离常规或预定轨道的
Not running on tracks or rails.
无轨的不在轨道或铁轨上运行的
treadle rail contact
轨道接触器， 踏板
orbital photography
轨道摄影术 -卫星
photometric orbit
光度轨道 -食双星
Study on Wheel/rail Noise for Elevated Block-Supported Track of the Urban Mass Transit
城市轨道交通支承块式无砟轨道轮轨噪声研究
of or relating to an orbit.
属于轨道的或与轨道有关的。
The act or process of going out of orbit.
脱离轨道脱离轨道的行为或过程
Public registry of objects launched into orbit or beyond
射入轨道或轨道以外物体之公开登记
geostationary transfer orbit
对地静止转移轨道(转移轨道)
12 different obital patterns,20 satellites,
12个不同轨道每个轨道上有20个卫星
body (not mounted on under frames) for railway or tramway locomotives or rolling-stock
铁道或有轨电车轨道机车或车辆本身
