fail safe

Fail safe Design for the Industrial and Mining Radio Remote Control Diesel Locomotive

工矿内燃机车无线遥控系统及其故障&安全设计

Out biggest win has come from using the maybe concept for safe-composing multi-stage computations that can fail or bump into a nil along the way.

使用这一概念的最大好处是，能够安全构造出中间可能失败或碰到空值的多阶段计算。

Both monitors should be interlocked ( fail-safe ) to shut off the flow of silane upon detection.

两个监视器应该互锁 ( 失败 - 安全 ),在监测到泄露或起火时切断硅烷气流.

Although the legal framework for commerce is important, it is not fail safe, as many consumers know.

尽管商业活动的法律机制很权威，但如许多人所知，它并不能保证交易完全安全。

The fail safe design for this system are discussed in detail.

重点讨论了系统的故障&安全设计方法。

On the basis of the generalized fail safe systems theory and the concurrent error location concept, a new theory of robust fail safe systems is proposed.

本文以广义故障安全系统理论、数字电路的并发差错定位概念为基础，提出了一种健壮故障安全系统理论。

After analyzing the factors which affect the reliability and safety of the modern fail safe system, this article proposes a system model which can realize automatic or semi automatic verification to a CBIS function and safety, then analyzes the module function of the system.

从分析影响现代安全系统的可靠性和安全性的因素出发，提出一个实现对计算机联锁系统功能性和安全性进行自动或半自动检验的系统模型，并分析了该检验系统的模块功能。

The system shall be oriented to the fail safe philosophy.

系统应适应故障安全原理。

Fail safe center position.

失败安全中心的地位.

The fail-safe position of the directional valve during power failure is the spring offset position.

该换向阀故障停电期间的安全位置偏移位置的春天.

If the system is to fail-safe the pilot must be able to detect the change quickly.

如果该系统是不安全的,驾驶员必须能够很快发觉这种变化.

They are in fail safe mode and they can't be recalled.

这是一种故障安全模式，无法取消。

What would be more obvious than to replace mechanical links by modern, fail safe operating electronics?

什么装置可以代替机械连杆，且可以屏蔽现代电气系统的安全隐患呢？

This paper extends the definitions of fail-safe system to multiple-modular-redundancy and discusses how to select the redundancy configuration, as well as the rules of reconfiguration as viewed from the angle of reliability.

本文将故障安全系统的定义推广到多重冗余系统，并从可靠性角度论述了冗余格局的选择及格局变换的原则。

Transurethral resection of the bladder neck is safe and effective for the patients who fail to respond to α-blocker and have elevated or contracted bladder neck.

对α受体阻滞剂治疗无效并伴有膀胱颈部抬高或狭窄者，经尿道膀胱颈部电切术是一种安全而有效的治疗选择。

More than 1000 single shell ships of fail-safe system are used everywhere in the world.

安全系数脆弱的一千多艘单壳船,仍在世界各地游弋.

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.

The Fail Safe Control ( FSC) system is a safety system applied in the process industries. The FSC system is software programmable by means of Functional Logic Diagrams ( FLDs) and its hardware can be redundant for reliability.

FSC是一种应用于工业过程的安全故障控制系统通过FLD功能逻辑图软件可编程，硬件冗余可靠。

This paper introduces a design of air-raid siren controller which based on 8751 CPU. A detailed and systematic introduction is given both on hardware and software. Some techniques on hardware and software are presented which related on realizing a fail-safe system of high reliability.

对基于8751的防空报警控制器的设计方案，从硬件、软件两个方面作了详细、系统的阐述，并介绍了实现具有高可靠性、故障安全系统的硬件、软件方面的一些技术。

This cab signaling device is fail-safe and has highly reliability and-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.

The main component of the communications system is a fail safe fiber optic backbone known as an OTN ( Open Transport Network).

该通信系统的主要构成是一个自动防故障的光纤高速链路，称为开放式运输网络（OTN）。

It is becoming accepted practice that jet aircraft must fail safe.

喷气式飞机必须有故障安全装置，这已经逐渐成为公认的常规。

With the development of the fuze technology with leaps and bounds, the connotation of the fuze fail safe design has also changed at all.

随着引信技术的飞跃发展，引信故障保险设计的内涵也已发生了深刻变化。

Programmable electronic system ( PES) used in railway signaling is a safety related system, which lays more stress on the ability of fail safe, not merely on the reliability or availability.

铁路信号中的可编程电子系统（PES）是一种安全相关系统。这类系统更注重失效-安全，而不仅仅是可靠性或可用性。

Application of Fail Safe Control System in the Hydrogenation& Reforming Unit

FSC在加氢重整装置中的应用

The utility model belongs to a fail-safe interlock operating device of a load switch.

本实用新型属于负荷开关五防联锁操作装置.

Because of the fail safe construction track occupied could mean: track not determined free.

考虑故障安全结构,轨道占用的含义为: 轨道未被确认为空闲.

So the compound or wire-wounded pressure vessels are often adopted to assure the fail safe of thick-wall vessels.

因此常采用复合式或绕丝式的容器，使厚壁容器具有安全失效的性能。

The trainborne, fail safe, ETCS computer.

车载设备, 故障安全的ETCS计算机.

It is becoming accepted practice that jet aircraft must " fail safe " .

喷气式飞机必须有故障 安全装置,这已经逐渐成为公认的常规.