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- approach warning device 接近警报装置
- Every savings bank is installed with an automatic warning device. 每个银行储蓄所里都设有自动报警装置。
- The invention provides a vehicle warning device for alerting the driving safety of a driver and avoiding accidents. 本发明提供一种汽车警示装置，以提醒驾驶员驾车的安全，避免事故的发生。
- This road safety warning device is mainly used infra-red shading Alarm distance voice alarm, the hydraulic system. 这套道路安全警示装置主要是运用红外线遮光报警器、距离语音报警器、液压系统。
- This exhibit is composed of an infrared laser, infrared receptor, a night vision snooper scope,a warning device, reflectors, guard screen, and night vision equipment, etc. 展品由红外激光器、红外接收器、微光夜视镜、报警器、反光镜组、防护网、微光照明等装置组成。
- This exhibit is composed of an infrared laser, infrared receptor, a night vision snooper scope, a warning device, reflectors, guard screen, and night vision equipment, etc. 静电发生器这是一种能产生静电高压的设备。它的顶部是一个球型的高压电极，在下部底箱内有一直流高压电源。
- The optical gain and aberration characteristics of immersion lens are analyzed hosed on FOV and optical gain of optical systems used in laser warning device. 摘要从激光探测告警光学系统的视场和光学增益出发，分析了浸没透镜的光学增益和像差特性。
- Passive Missile Approach Warning System 被动导弹逼近警告系统
- The type 2800 is a conductance-actuated control for detection of moisture in the oil chamber of a submersible pump motor. It is used as a warning device to indicate a seal leakage and to signal the need for preventative maintenance. 类型2800是一种潜水泵电机的润滑油室内的水分监测的电导驱动控制装置,可作为密封泄漏的警报装置,有助于判断是否需要进行预防性维修。
- This system is equipped with various warning devices such as low pressure, overloading and overheating. 具有无件不印刷、气压过低报警等自动监测功能。
- To be attached the auto lighting up and burning detecting warning devices make the JYR coffee roaster machine as a safety and convenient equipment. 本机含自动点火装置与燃烧侦测警告装置,安全方便。
- Analysis of Airborne Missile Approach Warning System 机载导弹逼近告警系统分析
- When detected indications occur in the flight deck an alarm bell is provided by the aural warning devices unit M315 for a fire condition. 当在飞机蒙皮探测到火警信号时，音响警告设备M315将给出一个警告铃声。
- a warning device that generates a loud low tone 发出低沉声音的警告装置
- Being far off the warning device 远离报警器
- Circuit Design of Domestic Warning Device 家庭防盗报警电路设计
- She made a sign for me to approach her. 她对我发出靠近她的暗号。
- Bosun oxygen failure warning device 博逊氏供氧中断报警装置
- Heavy footsteps signalled the teacher's approach. 沉重的脚步声显示教师已经走近了。
- a warning device that generates a loud low tone. 发出低沉声音的警告装置。
