Control and power systems for all power operated fire doors and their indicating systems.
防火门及其指示系统的控制和电力系统。
This part first introduces the principles, limitation of power and supervision mechanism of prosecutor's discretionary power operated in other countries, then points out its developing trend.
本部分对检察官自由裁量权在各国的行使原则、行使权限、制约机制进行了大概介绍和比较研究，并提出了各国检察官自由裁量权的发展趋势。
This paper describes the mechanism of spraying device with combined disc and air-blast atomization for the 1.18kW. Power operated knapsack sprayer and its characteristics.
探讨了用于1.18千瓦背负式机动喷雾机的转盘和气力组合雾化多用喷雾装置的雾化机理及其特点。
There are four types for PWR pressure-relieving devices: direct acting safety valve, pilot-operated pressure relief valve, power-operated pressure relief valve and safety valve with auxiliaries.
PWR的压力释放装置主要有四种类型：直接作用式安全阀、先导操作压力释放阀、动力作用式压力释放阀和具有辅助装置的安全阀。
There are more and more power-operated parts on buses, relating to engine, chassis and steering technology, etc.
汽车上的电子控制部件越来越多，涉及到发动机、底盘和车辆行驶控制技术等方面。
Troops can rapidly enter and leave the vehicle via a large power-operated ramp at the rear, or via roof hatches.
士兵可以通过车后大的动力-操作跳板式车门或顶部的舱口快速的进出车辆。
The double-faced hollow toughened glass provides good sound insulation, heat insulation and safety. Installing power-operated or magnetic control shutter will save you the trouble of curtain cleaning.
配置中空双面钢化玻璃，隔音、隔热、安全性能佳。玻璃内可配置电动或者磁控百叶帘，可免除装普通窗帘清洁的烦恼。
The double-faced hollow toughened glass provides good sound insulation, heat insulation and safety. Installing power-operated or magnetic control shutter will save you the trouble of curtain cleaning.
配置中空双面钢化玻璃，隔音、隔热、安全性能佳。玻璃内可配置电动或者磁控百叶帘，可免除装普通窗帘清洁的烦恼。
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