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
- Messaging provides you with guaranteed message delivery and a robust, fail-safe way to carry out many of your business processes.
消息处理为您提供了有保障的消息传递和执行许多业务处理的可靠的防故障方法。 - This cab signaling device is fail-safe and has highly reliability and anti-interference.
数字化双制式机车信号符合故障-安全原则，可靠性高，抗干扰能力强。 - Until you are forcedto turn that fail-safe key.
直至你被迫转动了系统崩溃的安全钥匙。 - A fail-safe backup system ensures reliable operation, even if a fault develops in the main circuit.
一个自动防故障装置的后备系统确保了可靠的运转，即时在主要电路产生了故障。 - 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 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。 - 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。 - 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。 - More efficient and fail-safe solutions include setting up shared memory across the server nodes or simply saving the session objects into a central database.
更有效的和防止故障的解决方案包括跨服务器节点建立共享的内存或将会话对象简单保存到中央数据库。 - Principle of fail-safe in railway signaling
铁路信号故障-安全原则