寿命的例句大全

Considering the cost, life of use, it is good to use normal carbon constructional steel.

考虑其造价、寿命，用普通碳素结构钢为宜。

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Study on Computer Measure and Control Technology of AC Contactor Electric Life Test

交流接触器电寿命试验微机测控技术的研究

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The Pembroke Welsh Corgi has an average lifespan of 11 to 13 years, explains Pet Health and Pet Nutrition Information.

根据宠物健康与宠物营养信息机构表示，彭布罗克威尔士柯基的平均寿命是11到13年。

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Influence of Corrosive Running-in Agent on Fatigue Life

化学跑合对表面接触疲劳寿命的影响

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To provide consistent seating performance and prolonged valve life, it is recommended that you purge and flush your Pacific Wedgeplug valve each time it is operated.

为了保持协调一致的阀座密封性能和延长阀门的使用寿命，建议用户在每当操作阀门后都清洗和冲刷美国太平洋楔塞阀一次。

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It is after all a simple ball and socket joint; it has certain loads imposed on it; it needs reliability over a defined life; it must contain materials suitable for the working environment.

毕竟这不过是个简单的球窝接头，它需承受一定的负荷，要求在正常使用寿命内百分之百不出问题，而且必须用适合其工作环境的材料来制作。

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The application of thermo-spraying to anti-corrosion of oil tanks has some distinguished advantages such as good anti-corrosive effect, long period of service and low cost of upkeep.

热喷涂技术应用于油罐防腐具有防腐效果好、使用寿命长、维修费用低等特点。

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Existing problems of radial double ended mechanical seal used in reactors and their improvement are introduced, thus lengthening lifespan and reducing the cost of overhaul.

介绍了径向双端面机械密封在反应釜应用中存在的问题及改进，延长了使用寿命，降低了检修费用。

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Because of the coulomb barrier, only the long life-time nuclear energy level has the chance to be in resonance with the lattice-confined ion.

由于库仑位垒的作用，只有那些长寿命的核内能级才能与晶格内的离子能级发生共振。

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An experimental study on fatigue behavior and life prediction model of coupling bolt for the steam turbine

汽轮机联轴器螺栓疲劳特性及寿命预测模型的研究

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Consequently, ion exchange strengthened cover glass can increase the reliability of solar cell, which can improve service efficiency and prolong the life of solar cell.

因此化学钢化能提高太阳能电池长期工作的可靠性，对提高太阳能电池的使用效率及寿命具有实际意义。

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The vacuum degree between the inner and cover glass tubes plays a very important role in heat loss and the life time of all-glass evacuated collector tube.

全玻璃真空太阳集热管内外玻璃管夹层间真空度的保持情况对有效降低热损、提高太阳能的利用率、延长集热管的寿命都有至关重要的作用。

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The remain life time of the combustion engine depends on the wear extent of the cylinder liner, piston, crank bearing and crank principal bearing of the combustion engine.

内燃机使用寿命主要取决于缸套、活塞、曲轴轴承等主要磨损件的磨损程度。

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A crankshaft, a key part of automotive engine, can influence the quality and life of an automobile.

曲轴是汽车发动机关键零件之一，其性能直接影响汽车的质量和寿命。

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The copper crucible for 25 kg vacuum skull furnace is systematically studied. The various factors effecting on the copper crucible failure are analyzed and discussed. The effective methods of elongating the service life of the copper crucible is indicated.

对25kg真空凝壳炉用紫铜坩埚进行了系统研究，分析和讨论了影响紫铜坩埚损坏的各种因素，提出了延长紫铜坩埚寿命和提高坩埚利用率的有效方法。

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Silver cyanide and potassium silver cyanide are master salts of plating silver, and the quality of potassium silver cyanide has a great influence on the life of plating bath land coating. The high-purity of potassium silver cyanide is required by modern plating silver technique.

氰化银和氰化银钾是电镀银的主盐，其中氰化银钾的质量直接影响着镀层和镀液的寿命，现代镀银技术要求使用高纯度的氰化银钾。

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Extra install CYCLONE filter system to reduce the load and extend the life of filter materials.

加装CYCLONE出滤系统，减轻集尘机滤材负荷，延长滤材寿命。

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The experimental results proved that ( 1) there is an additional cyclic strain hardening effect caused by non-proportional loading, and ( 2) the relative orientation between maximum shear plane and free surface plays significant role on fatigue life.

非比例加载引起的附加循环硬化；（2）最大剪切平面与自由表面相对取向对疲劳寿命的影响；

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Service life loss of high temperature bolts on joint face of the steam cylinder and analysis for safe application performance thereof

汽缸结合面高温螺栓寿命损耗及其安全使用性能分析

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Torch height controller is used to adjust the distance between steel plate and cutting nozzle, in order to assure cutting quality and prolong the using of the cutting nozzle.

无论是火焰还是等离子切割，都必须保证割嘴离钢板的高度处于最佳的状态，从而得到最佳的切割效果和最长的割嘴使用寿命。

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