失效

An algorithm of HF ground wave radar array calibration for amplitude and phase errors based on sea-echo is proposed in this paper.

摘要针对现有无源校准方法在高频地波雷达中失效的问题，该文提出了一种基于海洋回波的高频地波雷达阵列幅相误差校准算法。

This phenomenon is characterized by a gummy or oily interface between the compound and the offending material.

不固化现象是由于聚合物中部分或全部的铂催化剂中毒失效引发的，这种不固化现象的原因是由于聚合物与接触面之间有胶粘剂或油性有害物质的存在。

The bow is a s i m p l e weapon—firearms very complicated things, which canget out of order in many ways; the piece clogs and fouls easily, isliable to breakage, and can only be repaired by a skilled gunsmith.

零件容易堵塞或者沾染赃物，容易泄漏，并且只能被专业的工匠修理。潮湿的天气可以让火药失效，大风可以吹灭火绳，或者把火绳上的火花吹到装满火药的药筒或者弹带上3。

Also it makes improvements in fault-tolerant and haleness, compared with LEACH-C.Sensor nodes always break down due to hardware failure and disturb from outer environment.

传感器节点由于硬件缺陷和外部环境的干扰而在实际应用中经常失效，已有的容错层次路由协议CRAM协议采用多节点轮换作簇头达到容错的目标。

Based on the reason analysis of failure primary fracturing, the fracturing fluid and proppant of refracturing were optimized, the half-length of fracture and construction parameters were also optimized for the optimum design of refracturing wells.

同时对初次压裂失效的原因进行分析后，对气井重复压裂的压裂液、支撑剂进行优选，对重复压裂气井的裂缝半长和施工参数进行优化，从而完善对气井重复压裂的优化设计。

Based on the result,an optimized multi-frequency hybrid energy harvester is designed in this paper.

基于这个结果，给出了一个优化设计方案，同时为了防止结构失效，对结构进行了有限元仿真分析。

Heat-resistant up to 400℃ and above, there is no thermal decomposition, will not cause insulation failure.

耐热度高。耐热可达400℃以上，不存在热分解，不会造成保温失效。

Below the case that presses in market be no longer in force and heteronomy , the method of our only , it is to send a hope to control oneself at negotiant .

在市场失效以及他律难为的情况下，我们惟一的办法，是寄希望于交易者自律。

Assuming that each component has only two states: work or failure, then the state process of the system is a continuous time discrete state homogeneous Markov chain, and it can create a set of differential equations.

提出了一个负载分担可修的并联系统模型，在系统中，n个并联部件是可修的，一个部件失效，将会导致剩余部件有更高的负载，从而引起更高的失效率。

A partly analytical composite Monte-Carlo method on structural failure hyperplane was proposed to efficiently and accurately calculate structural reliability.

为了提高采用蒙特卡罗方法计算结构可靠度的效率和精度，提出了一种部分解析的失效面上的复合蒙特卡罗方法。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。