您要查找的是不是：
- safety insulating device 安全隔离装置
- This engine is with features of quickly to start,swift in speed-increasing.,easy to operation and maintenance.Also it is equipped with safety protective alarm system and vibration insulation device. 该机型具有起动、加速迅速、运转平稳、易于操作维修等特点，并设有安全保护与报警、隔振等装置。
- Persons who operate electric equipment shall be protected with reliable insulating devices. 操作电气设备的人员，应当有可靠的绝缘保护。
- A green anode pitch fume scrubbing system is development with a set of pitch fume reactor and fume heating and insulation device, which has the featuers of complete function, higher efficiency, compact structure and simple arrangement. 研究开发了一套带沥青烟反应器和烟气加热保温装置的生阳极沥青烟净化系统,该系统功能完备、附效率高、洁流畅、备配置简单。
- It seemed an eternity before news of his safety reached her. 他平安的消息到达她那里之前，那段时间似乎是无限漫长的。
- Thanks to I had tied then the safety belt. 幸亏我当时系上了安全带。
- The ship came about and headed back for safety. 这只船掉过头往回开到安全地带去。
- I don't wonder you were anxious about their safety. 你为他们的安全着急，我是不奇怪的。
- In the end they reached a place of safety. 他们终于到达了一个安全的地方。
- Improvement in Insulating Device and Rapping Gear of Electric Precipitator of Dryer 烘干机电收尘绝缘与振打装置的改进
- When do the new safety rules come into force? 新的安全规则何时生效?
- The fuse acts as a safety device. 保险丝起着保险装置的作用。
- The safety precautions are totally inadequate. 这些安全措施完全不合格。
- Exploration of Track Insulation Device on Bridge 关于桥上护轮轨绝缘装置的探讨
- I'm worried sick about my son's safety. 我十分担心我儿子的安全。
- If I lose my job, I've got no safety net. 我丢掉这份工作就无计可施了。
- We're all concerned for her safety. 我们都为她的安全担忧。
- The new aircraft is undergoing safety tests. 这种新飞机正在接受安全性能检验。
- His long absence raised fears about his safety. 他长期不在引起了大家对他的安全的担心。
- The new safety regulations are now in force. 新的安全规则现已生效。
