safety valve

音标发音

• 英式音标 [ˈseɪf.ti ˌvælv]
• 美式音标 [ˈseɪf.ti ˌvælv]
• 英式发音
• 美式发音

基本解释

• 安全阀，安全活门

同根派生

• safety valve相关词

英汉例句

双语例句

• Remember that a fuse is an electrical safety valve that exists for a reason.
  请记住，保险丝存在的理由就是作为一个安全阀门。
• One of the premises of ‘Mad Men’ is that the behavior on the show is something of a safety valve.
  《广告狂人》如此受欢迎有一个前提，那就是它的人物和剧情可以发挥类似安全阀的作用。
• Midterms are a safety valve which Americans often use to let off steam when they are in a discontented state.
  美国人民感到不满，于是中期选举成为了他们发泄怒气的“安全阀门”。

原声例句

• If Frederick Jackson Turner had anything right in "The Frontier Thesis", although he didn't pay hardly any attention to the South, this idea of a safety valve of a West to move to was surely there for slavery.
  如果弗雷德里克·杰克逊·特纳,在《边境论》中有什么正确的言论,那就是,尽管他对南方几乎没有施以任何关注,即这个西进运动是一道安全阀的构想,显然是为奴隶制而设的
  耶鲁公开课 - 美国内战与重建课程节选

权威例句

• Could the movie become a safety valve, encouraging its fans to let off steam?
  NEWYORKER: Borat
• It's a kind of safety valve for people who want more and can pay for it.
  NPR: Most Patients Happy With German Health Care
• Or perhaps, since the clever stuff can go wrong, ballot-stuffing is a safety valve.
  ECONOMIST: Election fraud

• safety valve更多例句

词组短语

短语

• jacket safety relief valve 保温套安全阀;翻译
• safety isolating valve 安全隔离阀
• safety -valve system 安全阀体制
• safety shut valve 安全切断阀
• Diaphragm Safety Relief Valve 膜片式安全阀

• safety valve更多词组

英英字典

剑桥英英字典

• (MACHINE) a small part on a machine that allows steam or gas to escape if the pressure inside the machine becomes too high
• (FEELINGS) a way of getting rid of strong feelings without causing harm

柯林斯英英字典

• A safety valve is a device which allows liquids or gases to escape from a machine when the pressure inside it becomes too great.
• A safety valve is something that allows you to release strong feelings without hurting yourself or others.

• safety valve剑桥字典
• safety valve柯林斯字典

专业释义

机械工程

• 安全阀
• 安全松气阀
• 平安阀
• 保险阀

环境科学技术

• 安全阀

  Safety valve is the protection against overpressure device of compressive equipment, its reliable operation plays an important role for the modern enterprise.
  安全阀是承压设备的超压保护装置,它的可靠工作对现代企业的安全运行起着至关重要的作用。

  化学

• 安全阀

  The failure probability of the safety valve’s spring is calculated.
  安全阀弹簧失效概率计算。

  动力与电气工程

• 安全线

交通运输工程

• 安全阀

能源科学技术

• 安全阀