safety valve
英 [ˈseɪfti vælv]
美 [ˈseɪfti vælv]
n. 安全阀; 疏导(情绪)的方法
牛津词典
noun
- 安全阀
a device that lets out steam or pressure in a machine when it becomes too great - 疏导（情绪）的方法
a harmless way of letting out feelings of anger, excitement, etc.- Exercise is a good safety valve for the tension that builds up at work.
锻炼身体是排解工作压力的好办法。
- Exercise is a good safety valve for the tension that builds up at work.
柯林斯词典
- N-COUNT 安全阀
Asafety valveis a device which allows liquids or gases to escape from a machine when the pressure inside it becomes too great.- Residents heard an enormous bang as a safety valve on the boiler failed.
由于锅炉的安全阀失效，居民们听到了砰的一声巨响。
- Residents heard an enormous bang as a safety valve on the boiler failed.
- N-COUNT 发泄口;疏导情绪的办法
Asafety valveis something that allows you to release strong feelings without hurting yourself or others.- ...crying is a natural safety valve.
哭泣是一种发泄情感的自然方式。
- ...crying is a natural safety valve.
英英释义
noun
- a valve in a container in which pressure can build up (as a steam boiler)
双语例句
- Safety valve is designed for emergency safety relief and shall not be used as an operating control.
安全阀用于危机状态下的安全泄压，不应该作为操作控制的工具。 - Recommended practice for design, installation, repair and operation on subsurface safety valve system
井下安全阀系统的设计、安装、修理和操作的推荐作法 - Main steam safety valve is the protective device against overpressure in the steam system of nuclear island.
主蒸汽安全阀是压水堆核电站核岛内主蒸汽系统的超压保护装置。 - Steam safety valve should be installed to provide emergency protection of equipment.
应该安装蒸汽安全阀，为设备提供紧急保护。 - This paper probes into some problems existing in the application of safety valve of pressure equipment, and advances some solving measures.
对承压设备安全阀使用中存在的几个问题进行了探讨，并提出相应的解决措施。 - The structure of the safety valve can only be used for fixed devices.
这种结构的安全阀只能用于固定的设备上。 - China does not yet have that safety valve.
中国还没有这种安全阀。 - Regular inspection of all the safety and reliability of the safety valve.
经常检查所有的安全阀的安全可靠性。 - Several years ago I witnessed this safety valve in action.
几年以前，我亲历了安全阀的现场使用。 - Hand wheel, lever and spanner driving and safety valve, pressure reducing valve, traps overleap this symbol.
注：1、手轮、手柄和扳手传动以及安全阀、减压阀、疏水阀省略本代号。