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- quick closing safety valve 快闭安全阀
- rapid closing safety valve 速闭安全阀
- The safety valve of his anger opened. 他控制怒火的安全阀打开了。
- Where possible, leave the wrench on the valve so a quick closing of the valve can be made in the event of an emergency. 在可能的地方;把扳手留在阀门上;以便在紧急情况下可以迅速的关闭阀门.
- 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。
- Quick closing valves, water hammer or supply pressure fluctuations can cause intermittent discharge. 迅速关闭阀门，水锤或供应压力波动可能导致间歇排放。
- 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。
- Hinge? designed to withstand the shock load of quick closing to insure longer life and continued shut-off. 铰链-能够承受迅速关闭而产生的冲击负载，确保使用寿命更长和连续关闭。
- The electrical connection to the filter is done by a quick closing multipole plug. 与过滤器的电子连接由一个快的关闭的多极的插座完成。
- Originally it was the safety valve for a hydraulic plant. 它最早是一家水电厂的安全闸阀。
- Our rugged hinge pin/hinge and disc construction is designed to withstand the shock of quick closing and provides years of service. 我们坚固的铰链销/铰链和阀瓣结构适用于承受迅速关闭所产生的冲击，延长了使用寿命。
- Safety valve adjusting and accumulating test for auxiliary boiler. 辅锅炉安全阀检验及蓄压试验。
- Mark, the furthest behind, notices the huge dog quickly closing in. 马克，落在最后，发现了后面快速逼迫而来的大狗。
- 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。
