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- digital overspeed protection 数字武超速保护
- Roller over-run clutch provides overspeed protection, including helical spline indexing to overcome abutments. 确保过载保护的双密封滚柱式超越离合器。
- Radial tooth overruning clutch provides overspeed protection and helical indexing to prevent abutment. 端面棘轮式超越离合器,提供超速保护,螺旋花键避免顶齿。
- Radial tooth overrunning clutch provides overspeed protection and helical indexing to prevent abutment. 放射状齿过速离合器提供过速保护,防止螺纹换档连接。
- Some governing authorities have already revised their regulations to require ascending car overspeed protection. 一些统治主管当局已经校订他们的规则了需要上汽车超速保护。
- There are plenty of faults in the design of electric overspeed protection system. 主要原因是电超速保护系统的设计存在缺陷,高压油动机动作延迟。
- Applicationsinclude crank disconnect or overspeed protection on diesel engines,transmission shift inhibiting, and PTO protection. 应用包括曲柄断开或超速防护对柴油发动机，传动转向抑制，动力输出和保护。
- As the inertia moment of supercritical steam turbine is large,and the time constant of rotor speedup is small,the overspeed protection system is very important for unit itself. 超临界汽轮机转子由于转动惯量大,转子飞升时间常数小,所以对它进行超速保护尤为重要。
- This paper will discuss basic elevator design, hazards, regulations, and emergency braking systems designed to provide ascending car overspeed protection. 这纸将会讨论刹系统的基本的电梯设计、危险、规则和紧急设计提供上汽车超速保护。
- To adjust to theincreasing requirements for security, reliability and efficiency of electrical power, it is necessary tomodernize mechanical overspeed protection system. 为了适应日益增长的安全、可靠、高效的电力生产要求，有必要对机械超速危急遮断系统进行现代化改造。
- Ascending Car Overspeed Protection Means 轿厢上行超速保护
- malfunction of overspeed protection 超速保护误动
- Mechanical Overspeed Protection Control 机械超速
- Electric Overspeed Protection Control 电气超速
- Reciprocating internal combustion engines--overspeed protection 往复式内燃机超速保护
- pure mechanical hydraulic overspeed protection device 纯机械液压过速保护装置
- Upward Overspeed Protecting Device 上行超速保护装置
- Most of the computers we are using are digital computers. 我们正在使用的计算机大多数是数字计算机。
- Kodak will ship a new digital camera DC215. 柯达公司将推出一种新型的数码相机DC215。
- Not so with digital time, which is a pulse. 但数字时间则不然，它是一种脉动。
