查询词典 proof test

A safe and explosion proof test bench for measuring contractibility of detonating cord is developed in order to measure tiny change in length of a detonating cord with safety and accuracy in high temperature environment.

为在高温环境中安全准确地测量导爆索长度的微量变化，研制了安全防爆的导爆索收缩性测试台架。

Through the design of ventilation and air conditioning system for the proof-test center of farm produce quality in the Chinese academy of agriculture sciences, expounded the details of the application of variable air flow exhaust system with fume hood .

通过对中国农业科学院农产品质量检验中心通风、空调系统方案的设计，详细论述了通风柜变风量排风系统的应用。

Do not treat them flippantly., but love also cannot endure the long-time waiting and too much proof-test.

不要轻率对待。但是爱情同样也经受不起长时间的等待和过多的爱情测验。

A kind of new way to the pressure-proof test of in-service pressure vessel has been explored.

探索了一种在用压力容器耐压试验的新途径。

Squirrel-cage rotor; hit danger; intermittent current; explosion-proof test

鼠笼转子；点燃危险；断续电流；防爆检测

Corrosion-proof Test of Surface Treatment of Ironware: Salt spray testing machine.

铁件表面处理耐腐蚀测试：盐雾试验机，氯化钠溶液浓度25 g/L，试验箱温度35℃±3

Mouldy reason and mould-proof measure and mould-proof test are introduced in this paper.

介绍了纸及其制品的霉变原因，防霉措施和防霉效果检测方法。

In chapter 1, an up to now synthetically evaluation is given on the research ways and conclusions about jet in cross-flow. Considering the shortage of previous research ways and techniques (the instantaneous flow field and vortices field can not be properly get), in addition to the deficiency of corresponding conclusion (mainly concentrate on the analysis of time-average but little on structures of flow and action of vortex), the research way and content is draft out in this part. Though PIV, the time-average, instantaneous flow field and vortices field can be get, that will unveil the coherent vortex and its course of generation, development and evolvement, with the assistance of K-ε model and Hybrid Finite Analytic Method , which will proof-test the experiment result and bring some complementary, more profound research about the 3-D characters can be done. Using some fundamental topological theory and principle on flow analysis, with anglicizing of vortex structure, a reasonable description is the topological characteristic of near field in JICF given.

首先在第一章中对横流中湍射流的以往研究方法和研究成果给予了综合的评述，针对横流中湍射流旋涡结构以往研究中研究方法的局限性（不能很好得到流动的瞬态流场及涡量场）和相应研究成果中存在的不足（大都集中在时均特性的分析，对流动的内部结构和旋涡的运动阐述很少），明确了本文的研究方法和研究内容：通过PIV流动测量显示技术得到流动的时均及瞬态流场、涡量场，来揭示横流中湍射流的时均、瞬态流场、涡量分布特性，和各种具有拟序结构性质的复杂涡系的产生、发展及演化过程；结合湍流k-ε双方程模型及相应的HFAM计算方法，对于实验进行相互验证和补充，从而更为充分地研究各种旋涡的三维特性；利用拓扑分析的一些基本原理及相关规则，依据对各种旋涡结构的分析，做出对射流近区流场拓扑性质的合理描述。

Finally, the functions of the module were tested; included LCoS panel temperature, Quarter Wave Plate adjustment function, dust-proof test, alignment, and focusing test. The experiential results shown that the modified module is effectively to improve the alignment technology for mass production and cost down.

最后针对合光模组进行了LCoS Panel温度测试、四分之一波板旋转调整操作测试、Panel防尘测试、格线合光测试以及对焦测试等规格测试与分析，测试结果也显示了新合光调整机构设计概念的可行性。

Quartz watch it change the battery, mechanical watches will do after cleaning regreased-proof test, if not detected in the watch-proof, experts will test out which parts do not bow replacement parts, so we can guarantee that every watertight over the back cover and you are still have good water resistance.

石英表更换电池，机械表清洗加油之后都会做防水测试，如果检测出手表不防水，专业人员会测试出哪个部件不防水，并更换新的零件，因此我们可以保证每只防水表开过后盖后仍具备良好的防水性能。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了