失效的

And someone else could register that email address and then use it to request a domain transfer.

免费的电邮有可能失效或停止服务，而导致你无法收到注册商寄给你的网名续约通知信，而让别人去注册你之前的电邮并且据此对你的网名进行移转。

A comprehensive maintenance tactics system is therefore established,with strategically guiding significance to the air fleet management and to the comprehensive maintenance of airlines.

因此，以分析失效故障的原因，制定系统的预防措施，作为航线维护程序的补充和技术管理的参考策略，将显著提高并持续改进 A PU 的航线使用维护水平，提高在翼使用时间和派遣可靠

It is the kind of moment in history when, to summarize in the words of Alfred North Whitehead, familiar patterns fade, familiar solutions fail, and familiar options disappear.

我们不妨用阿尔弗雷德诺思怀特海德的话来加以归纳：在历史上的这种时刻，熟悉的模式在消退，熟悉的解决办法在失效，熟悉的选择在消失。

The reliable of FCT was calculated respectively by using narrowcasting formula and approximation calculus formula.

利用独立的失效概率为q的Bernoulli试验序列、概率公式和递增凸函数的性质推导出了钻井油气层测试器的可靠度的近似计算公式。

Software reliability is one of the most important quality characteristics. The definition of software assessment is discussed, the mechanism of software failures is described, 2 software reliability assessment methods based on triangular fuzzy number arithmetic operations and trapezoid fuzzy number arithmetic operations respectively are proposed, and some examples to use these methods are given.

软件可靠性是航天型号软件的重要质量特性之一，本文阐述了软件可靠性评估的定义，讨论了软件的失效机理，提出了基于三角形模糊数算术运算和基于梯形模糊数算术运算的软件可靠性评估方法，并给出了使用这些方法的示例。

Because in industry expandable graphite is mostly used as seal material and extensively applied in high-tech domains, such as nuclear power plant, avigation and petroleum industry, then often erodes the metal material which connected with it and loses seal , so the sulfur content of the expandable graphite is an important target to achieve , at the same time the industry manufacture need the greater volume .

因为可膨胀石墨在工业上主要被用作密封材料被广泛用在核电站、航空、石油工业等高科技领域，这样，其作为高级密封材料时，常腐蚀与其接触的金属材料，造成密封失效。所以含硫量是一项很重要的指标，同时较大的膨胀体积也是工业生产所需要的。

The basic properties of the importance measure of the basic variable effect on the failure probability are discussed in this paper. Since the saddlepoint based line sampling method is independent of the distribution types of the random variables, and has the advantages of high accuracy and efficiency, this method is employed to estimate the defined importance measure.

文中分析了所定义基本变量对失效概率影响重要性测度的基本性质，并基于鞍点线抽样在求解可靠度时不受随机变量分布形式的限制及其效率和精度较高的优点，提出了求解该重要性测度的鞍点线抽样方法。

With the object of bettering the efficiency of the crossover operator of genetic algorithms, an improved crossover strategy is proposed. The genetic algorithm with this strategy is capable of preventing incest, caducous crossover and, to some extent, premature convergence.

从提高遗传算法交换操作效率的角度出发，提出一种改进交换策略；采用该交换策略的遗传算法可以防止近亲繁殖和失效交换的出现，在一定程度上避免早熟收敛的发生。

The cladding plate with micro and small wavy interface obtained by low limit explosive can be rolled successfully, and the one with a big wavy interface will be detached in rolling.

实验表明：只有用下限获得的微小波状界面的爆炸焊接复合板，才能实现成功轧制，而大波状复合板界面存在一定的缝隙、空洞等微观缺陷，在轧制时由于分层会使轧制失效。

In order to solve the problem of the absence of legal authority foundation caused by the invalidation of nature law, the legal positivists in 20~ century have been trying to find out the factual foundation of legal authority.

为了弥补因自然法理论失效所造成的法律权威基础缺失的问题，二十世纪的法律实证主义者努力为法律权威寻找其经验性基础。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。