1·Residents heard an enormous bang as a safety valve on the boiler failed.
当锅炉的一个安全阀失灵时，居民们听到了一声巨响。
—— 《柯林斯英汉双解大词典》
2·The analys is about the maximum safety valve load on each flare header.
这项分析和单个火炬头的最大安全阀负荷有关。
3·Bazalgette's design included a safety valve: when too much waste enters the system, raw sewage runs into the River Thames.
巴扎尔吉特当初设计了一个安全阀，当管网中的污水太多时，不经处理的污水便直接注入泰晤士河。
4·This, some say, ACTS as a safety valve, allowing citizens to vent their anger directly rather than take to the streets.
有人认为，这就像一个安全阀一样，市民不需要走上大街，就可以把愤怒直接发泄出来。
5·At various moments during the Cold War, the veto was a critical safety valve that probably saved the organization from disintegration.
在冷战期间的不同时刻，否决权成为重要的安全阀，可能避免了该组织的瓦解。