side tracking

同根派生

Mainly analyzed is significance of application of gyroscopic inclinometer logging technology to drilling(casing side tracking) designs in the later development stage of oilfield .
主要分析了应用陀螺测井技术对于油田开发后期的钻井 (含侧钻 )井位部署及施工方案调整的意义。
Crewman work to replace the track on this battle worn early model, which is missing it's side track guards.
德军士兵正在给战役中损害的虎式坦克更换履带;很明显该虎式在换装履带中;在坦克的另一边缺少必要的战场警戒.
In 1987, sixteen people were killed when an Amtrak train bound from Washington to Boston collided with Conrail engines approaching from a side track in Chase, Maryland.
1987年，从华盛顿驶往波士顿的美铁公司火车在马里兰菜丝与从侧道驶入的机车相撞，导致16人丧生。
The moving trace equation of a track shoe which is a function of the track gauge , the shoe width,the velocities of either side tracks and the slip ratio was obt ained.
可以从两个方面来解释此图，第一种解释(逆时针方向看)是该图勾画了机器在转向过程中，某个履带板从刚接触地面到将要离开地面时，其运动轨迹的完成过程；
Hartsock: Yes, sir. I was trying to get word on baker's location. I guess I got a little side tracked.
哈特索克：是的，长官。我一直试图打听贝克的位置，我想我找到了一点线索。