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- automatic safety valve 自动安全阀
- The safety valve of his anger opened. 他控制怒火的安全阀打开了。
- Sanitary water pressure tank safety valve. 卫生水压力柜安全阀。
- The safety valve must be put here. 这里必须安装安全阅。
- The safety valve test of control air bottle. 控制空气瓶安全阀试验。
- Technical demand for marine boiler safety valve re. 船用锅炉安全阀修理技术要求。
- The aux. Air bottle safety valve to be submitted. 副空气瓶安全阀提交。
- Safety valve to be pressure tested. 安全阀应做压力试验。
- Charging test and safety valve and automatic device adjusting for main compressor (auxiliary compressor). 主(辅)空气压缩机的充气试验、安全阀和自动装置的调整。
- The efficiency of any automatic safety device should be checked before every nitration. 每种自动安全装置应在每次硝化前进行检验。
- Wit is the best safety valve modern man has evolved. 机智是现代人所发展出来的最佳安全阀。
- Originally it was the safety valve for a hydraulic plant. 它最早是一家水电厂的安全闸阀。
- Safety valve adjusting and accumulating test for auxiliary boiler. 辅锅炉安全阀检验及蓄压试验。
- The safety valve of boiler F.O. Pump to be submitted. 锅炉燃油泵安全阀提交。
- Check the safety valve before you buy or use a pressure pot. 挑选使用高压锅时，一定要注意它的安全阀。
- One-way safety valve controls flow and prevents reflux. 单向安全阀控制流量，防止回流。
- Combined with the reality of Ankang power network,the design,configuration principle and the problem exited in the application of automatic safety device are described in detail. 结合安康电网的实际情况,对安全自动装置的设计、配置原则、使用中存在的问题及解决方法进行了详细的描述。
- SAFETY VALVES FOR HEATING INSTALLATIONS. 取暖设备用安全阀。
- The object of providing the safety valve is to allow excess pressure to escape. 装备安全阀是为了让过高的压力外逸。
- In order to utilize mid-and long-term dynamic simulation to simulate possible chain reaction appearing after a system fault,it is necessary to model relaying protection and automatic safety devices. 要利用中长期动态仿真来再现系统故障后可能出现的连锁反应,就必须对继电保护和安全自动装置进行建模。
