失效的

Requiring the recipient side to pay renumeration or assume obligation for a patent that is not used or has lost its effectiveness.

要求受方为不使用的或失效的专利支付报酬或承担义务的

The result shows that the reliability model developed provides a reference to the reliability design of wire cables with dependence failure revealable.

研究表明，所建立的钢缆类并串联系统可靠性模型能够为钢缆的可靠性分析提供依据，并且能反映相关失效的影响。

A total of two aortic and 20 mitral valves with primary tissue failure were explanted at reoperation.

牛心包瓣临床失效的形式及其分布提示，瓣叶损坏主要是由于瓣叶在启闭活动过程中的这种弯曲挤压引起的。

In this article, we seek to develop a more complete theory of the firm by theorizing about the causes and consequences of organizational failure.

本文中，我们力求通过勾勒组织失效的原因和结果的理论框架来发展一个更完整的企业理论。

Just before that, Mr Bush will make his state-of-the-union speech, which may reveal the strength of his desire to renew his fast-track "trade-promotion authority", which allows him to sign trade deals without Congress unpicking them. It expires on June 30th and without it no one will negotiate with him.

而在此之前，小布什还将发表国情咨文，以表达他对续持将于7月30日失效的&贸易促进权&的迫切愿望，此项权力素有&快速道&之称，能保证小布什避免国会的责难而直接签署贸易协定，而失去它则意味着没人会同小布什开展磋商谈判。

Contrary to common opinion, as magick wanes it is the most powerful spells that lose their effectiveness.

和一般的思维正好相反，由于魔法衰弱的原因，失效的魔法都是那些最强大的魔法。

It is pointed out that due to the difference of the temperature expand coefficient of aluminum alloy gear case and steel bolt, when the temperature of the gear case increased,additional temperature-difference load is generated,which is the ultimate reason of the bolt failure.

指出由于铝合金齿轮箱和钢制螺栓的热膨胀系数不同，在齿轮箱温度升高后产生附加的温差载荷，此温差载荷是螺栓失效的根本原因，由此依据相关公式提出了改进措施。

This requirement ensures that the slenderness ratio of the individual Csection between connectors is less than or equal to one-half of the slenderness ratio of the entire compression member in the case that any one of the connectors may be loosened or ineffective.

这个要求确保在任一连接件可能松脱或失效的情形下，单段U型钢的长细比小于或等于整个抗压构件长细的二分之一。

Applying finite element method,the dynamic characteristics of drill string with cone bit in straight hole were simulated,and the whirl,deformation and the dynamic stress in air drilling were compared with the ones in drilling fluid drilling .

应用有限元方法，仿真了空气钻井时斜直井眼中带牙轮钻头钻柱的动力学特性，比较了空气钻井和钻井液钻井条件下钻柱的涡动、变形以及动态应力状况，探讨了空气钻井钻柱失效的动力学机理。

By a simulation with numerical computing to the grab bucket failure from heavy deformation under load, this paper gives an advice to improve the grab according to the analvzed result.

对抓斗受力后发生严重变形而失效的工况进行数值模拟仿真计算，根据分析结果提出改进措施，并在同样的工况下对修复方案进行仿真分析，为抓斗的修复工作提供技术支持。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐