查询词典 fail safe

The influence of free surface on tunnels is discussed.The influence of blasting vibration on fresh concrete lining is studied. The finite element method is employed to analyze the spatial distribution of temperature and thermal stress of fresh concrete lining, the wave function expansion method is used to study the interaction of blasting seismic wave and the circular tunnel with lining, thenthe safe PPV of fresh concrete lining with different age is decided by taking into account the thermal stress of concrete lining. Using the conformal mapping method, the influence of blasting vibration on the arch tunnel with lining is studied and the safe PPV of concrete lining is deduced under different incident angle.

研究了爆破振动对新浇混凝土衬砌的影响，采用有限元法求出了圆形洞室新浇混凝土衬砌内温度和温度应力在空间上的分布及其随时间的变化，采用波函数展开法求解了爆破地震波与有衬砌圆形洞室的相互作用，获得了考虑新浇混凝土衬砌内温度应力前提下不同龄期的新浇混凝土衬砌的安全振速；利用保角变换研究了爆破振动对直墙拱形有衬砌隧洞的影响，得到了爆破地震波以不同角度入射时混凝土衬砌的安全振速。

The Closed Circuit Television system is an important component of the safe precautionary technology system, and together with the other two major key elements, which are the warning system, and the entrances control system forms the modern comprehensive safe precautionary technology system.

电视监控系统是安全防范技术系统的重要组成部分，它与入侵报警系统和出入口控制系统共同构成现代综合安全防范技术系统的三大要素。

Subsequently, I habitually cold start the computer, boot holding down the Ctrl key, in the start menu, select "safe mode", the system has entered a safe mode to normal.

随后，笔者习惯性地冷启动计算机，开机按住Ctrl键，在启动菜单中选择"安全模式"，系统正常进入了安全模式。

Colliery safety is censorial serve for production, safe for production, production must safe.

煤矿安全监察是为生产服务的，安全为了生产，生产必须安全。

Run smooth, safe and reliable: the motor shaft and pump shaft for coaxial Direct, high concentricity, run smooth, safe and reliable.

运行平稳，安全可靠：电机轴和水泵轴为同轴直联、同心度高，运行平稳，安全可靠。

Is the deposit of guests valuables left in the hotel safe as well as the remittance of keys of individual safe located at the front desk formalised on a counterfoil book?

客人寄存在酒店保险柜的贵重物品以及保留在前台的各个保险柜的钥匙是否规范地记录在登记簿中？

After dactylogram identifies this one safe technology to get on notebook computer bigger range is used, facial ministry identifies this new safe technology to also begin to appear stage by stage on computer of many new fund notebook.

指纹识别这一安全技术在笔记本电脑上得到较大范围使用后，脸部识别这个新的安全技术也开始逐步地出现在不少新款笔记本电脑上。

But you see, we don't want to invite life, we want to play a safe game; and those who play a safe game die very safely. Is that not so?

可惜我们并不想迎接生命，我们老喜欢玩安全的游戏；然而那些玩安全游戏的人，也死得非常安全，不是吗？

The invention has the advantages of simple and safe operation, good repeatability, safe and available raw materials and low price, further, the achieved products are relatively good in dispersiveness, the fluorescent property is greatly modified, the quantum efficiency increases from 10-4 to about 12%, and the stability of the product is high.

本发明操作安全、简便、重复性好、原料安全易得且价格低廉；所得到的产物分散性较好，荧光性质有很大的改进，量子效率从以前的10 -4 提高到12％左右，稳定性高，可在光存储和全色显示等方面具有潜在的应用前景。

As the ceaseless development of economic globalization, national economy safety has treated safe, national war safety to be in euqally with national politics the country holds dominant position in safe strategy.

随着经济全球化的不断发展，国家经济安全已经同国家政治安全、国家军事安全一样在国家安全战略中占据主导地位。

So it was last week in Selma , alabama.

上星期在亚拉巴马州塞尔马市发生的事件也是这样一个转折点。

The group also spearheads various social programs in China.

该组织还带头参与中国的各种社会活动。