您要查找的是不是：
- The perpendicular line through a given segment's mid point. 这条垂线通过给定线段的中点(中垂线)。
- Move the throttle stick back to mid position-- swashplate moves to the mid point of its travel. 将油门操纵杆移动到中间，倾斜盘移动回行程的中点。
- Power interlock protective system ensures safe operation. 电源连锁环保系统，保障操作安全。
- Move the throttle stick back to mid position -- swashplate moves to the mid point of its travel. 将油门操纵杆移动到中间,倾斜盘移动回行程的中点。
- Adjust the linkages from the servos to the swashplate to level the swashplate at its mid point of travel. 调节舵机和倾斜盘之间的连杆使倾斜盘水平。
- ErrorCode 8801:Insufficient space to intall protect system. 提空格键进入系统后提示雨过天晴已被删除。。
- He says: "If you look at the base of your index finger there is probably a single crease there; take the mid point of the crease and measure to the tip of the finger. 他说：“你观察一下自己的食指指根，会发现那有一道皱纹，取皱纹中点一直量至指尖；
- Engine operating display and protection system. 发动机运行显示及保护系统。
- Impressed current cathodic protection system for s. 船体外加电流阴极保护系统。
- Alternator output display and protection system. 发动机输出显示及保护系统。
- If you look at the base of your ring finger, there is probably a band of two or three creases; take the mid point of the one closest to the palm and measure to the tip of the finger. 若你观察无名指指根，那儿可能有2或3道皱纹痕，取最接近手掌的折痕的中点一直量到指尖。”
- This paper narrates the fundamental principle of overcurrent protective system in underground LV cable networks. 本文描述煤矿井下低压电网中电流故障保护系统的工作原理。
- The integrated operational am-plifier,comparator and other logical circut were used in the protective system, ... 文中对其保护原理作了较为详细的论述。
- With the development of earthquake protective system, the aseismic ability of long span bridge could be enhanced. 随着地震结构保护系统的发展，大跨度桥梁的抗震能力可以得到进一步的加强。
- An auxiliary protective system intended to prevent tripping due to inadvertent operation of the main protective system. 一个辅助保护系统，意图防止跳闸，由于无心之失的运作，主要防护体系。
- Here is a test to check whether a particular program is continuous:Construct the orthocenter of triangle and three mid points (say A', B' C' ) between vertices and orthocenter. 人眼习惯看到动态模糊，因此习惯电视或电影中的运动模糊甚至不会注意到。
- A Talk on the Desing of Fire Protection System by Water Spraying. 谈水喷雾灭火系统的设计。
- Does the site have a Lightning Protection System in place? 现场是否安装有雷击保护系统?
- The State institutes the minimum wage protection system. 国家实行最低工资保障制度。
- Cooperating with relay, it can protect system and equipment from excess current, overload, and earthing etc. 与继电器配合，可对系统和设备进行过电流、过负荷和接地等保护。
