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- The paper researches on rise and fall control system trouble reason for down coiler, put forward the improvement measure for hydraulic system. 该文分析了卸卷小车升降控制系统中出现的故障原因,提出了液压系统的改进措施。
- Share prices have gone into free fall. 股价猛跌不止。
- After that, it's 50 seconds of intense free fall. 之后,是50秒钟快速的自由降落。
- Is it to practice free fall parachuting? 体验自由落体跳伞？
- Most control system fall in the "closed-loop" classification. 大多数控制系统属于“闭环式”范畴。
- For large, extended chords thrust is preferable to free fall. 用推力动作弹奏伸展的大和弦优于自由下落动作。
- Disconnect the evaporation control system. 断开蒸发控制系统。
- The stock price is falling like a free fall. 股价像自由落体一般坠下。
- Pharr enjoyed a minute of free fall as the cold air rushed by. 法尔经历了一分钟的自由落体，尽情享受着迎面而来的清新空气。
- Subsystems of flight control system II. 飞行控制系统的分系统2。
- Yuke G Number 12's parachute was shot away! It's in free fall! 12号战车的降落伞被击落！它掉下去了！
- To break factory's control system. 违反工厂各项管理制度;
- Delay tester for the remote control system. 遥爆延迟测试器。
- Electric control system of fiber drying section DK. 纤维干燥工段电控系统。
- To descend nose down at an acceleration usually exceeding that of free fall. 通常以远大于自由落体的加速度下滑.
- Electric control system of sanding section DK. 砂光工段电控系统。
- Ups and downs zigs and zags free falls in the dark. 忽上忽下，左转右拐，在黑暗中自由下落。
- The control system permits more flexibility. 控制系统允许有较大的变化。
- Design of Speed Control System for Full. 实车碰撞车速控制系统的设计。
- Not experiencing the effects of gravity; being in a state of free fall. 失重的没有经受重力作用的；在自由下落的状态中的
