This requires a servo follow-up system to keep the operating angular displacement between gimbal and case down to acceptable low limits. 这就需要有一随动系统使框架与壳体间的工作角位移保持在满意的小范围之内。
In design procedure of the railway power telecontrol system, anti-interference capability should be emphasized, and its costs will be minimized. 在铁路电力远动系统设备的设计过程中，应重视设备的抗干扰设计，在设计阶段将抗干扰成本降到最低。
Bug tracking system main contents page. 错误追踪系统主目录页。
NASA's system for tracking anomalies for flight readiness reviews failed. 在飞行准备阅兵式中，美国航空及太空总署的异常情况追踪系统失败了。
Record any uncorrected defects in the project's defect tracking system. 将没有改正的缺陷记录到项目缺陷跟踪系统中。
The Citation Index can also be thought of as a footnote tracking system. 我们也可以把引文索引看成一种脚注跟踪系统。
