fail-safe
英 [ˈfeɪl seɪf]
美 [ˈfeɪl seɪf]
adj. 有自动保险装置的; 具有自动防止故障性能的
复数：fail-safes
牛津词典
adj.
- 有自动保险装置的；具有自动防止故障性能的
designed to stop working if anything goes wrong- a fail-safe device/mechanism/system
故障保护装置 / 机械装置 / 系统
- a fail-safe device/mechanism/system
柯林斯词典
- ADJ 有自动保险装置的;具有自动防故障性能的
Something that isfail-safeis designed or made in such a way that nothing dangerous can happen if a part of it goes wrong.- The camera has a built-in failsafe device which prevents it from working if the right signals aren't received.
照相机有内置自动防故障装置，该装置确保相机在未接到正确信号时不会启动。
- The camera has a built-in failsafe device which prevents it from working if the right signals aren't received.
英英释义
noun
- a mechanism capable of returning to a safe state in case there is a failure or malfunction
adj
- eliminating danger by compensating automatically for a failure or malfunction
- a fail-safe device in a nuclear weapon to deactivate it automatically in the event of accident
- guaranteed not to fail
- a fail-safe recipe for cheese souffle
双语例句
- Most fail-safe systems proposed so far have a structure that is constructed by a triplex or duplex functional unit cascaded with a fail-safe interface.
迄今为止所提出的大多数故障安全系统是由一个三模或双模冗余结构级联一个故障安全接口所构成的。 - This is achieved by low-level file access which is reliable, robust and fail-safe.
要实现这个目标，低层次的档案存取，这是可靠的，稳健和故障安全。 - I've just unilaterally not addressed it. That's kind of been the fail-safe for me.
所对此我一概都不予回应，这样对我来说是最好的解决办法。 - The WCCP also enables load balancing of traffic across multiple cache engines and ensures fault-tolerant, fail-safe operation.
WCCP还可以使用跨多个缓存引擎的信息流负载均衡，确保故障容错、故障安全操作。 - Either a fail-safe principle or checked redundancy principle will be used when designing and implementing vital safety-critical functions.
设计和实施重要的安全关键功能时，或者使用故障-安全原则，或者使用冗余检查严责。 - A fail-safe device in a nuclear weapon to deactivate it automatically in the event of accident.
发生意外事件时核武器的自动保险装置会自动解除动员。 - This is a natural ( though not fail-safe) method of birth control known as the Lactation Amenorrhoea Method.
这是一种自然控制生育的方法，称为哺乳闭经避孕法。 - Like electric motor actuators, these are not readily adaptable for a fail-safe mode.
和电动马达执行机构相同，这种执行机构也不适用于故障安全模式。 - This is another example of a "fail-safe" built into the database.
这是缺陷跟踪数据库内建的又一个“安全防范”的例子。 - More particularly, rimless eyeglasses require new technology to render them long-lasting and fail-safe.
更具体地说，无边框眼镜需要新的工艺使它们变得长期耐用且工作可靠。