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- On the basis of proving performance tests and analyses of the calc... 经过性能试验和分析得到了验证,并为这种机构的设计计算提供了依据。
- Field test and analysis of piston action ventilationin beijing underground rai. 北京地铁列车活塞风的实则与分析。
- Relevant tests and analysis showed Richcel was a kind of practicable material of wicking knitted fabrics. 通过对面料性能的对比测试与分析,表明丽赛是一种可用于开发导湿针织面料的材料。
- From the wear resistance of non-regrind cutters and the roughness of processed surfaces, some tests and analysis are done. 从不重磨车刀的使用寿命、工表面粗糙度等方面，来展开试验分析研究。
- From the wear resistance of non regrind cutters and the roughness of processed surfaces, some tests and analysis are done. 从不重磨车刀的使用寿命、加工表面粗糙度等方面,来展开试验分析研究。
- From the wear resistance of non-regrind cutters and the roughness of processed surfaces,some tests and analysis are done. 从不重磨车刀的使用寿命、加工表面粗糙度等方面，来展开试验分析研究。
- To analyze the combinative effects of two factors, the t test and analysis of variance is used. 采用t检定与变异数分析法，探讨因子水准组合的影响效果。
- Moreover, a specialized engine intake silencer and exhaust silencers test bench was designed, and the tests and analysis are performed as well. 此外，设计了发动机进气消声器性能测试专用实验台，从实验角度研究了共振频率与腔体尺寸之间的关系。
- Based on this study, an integrated test and analysis system for tractor drawbar and noise is developed. 基于以上研究，研制了集成化的拖拉机牵引和噪声测试分析系统。
- The test and analysis for wear of cermet cutter during high-speed dry cutting 45 steel are carried out. 对金属陶瓷刀具高速干切削45钢时的磨损情况进行了试验和分析。
- Based on the tests and analysis, the basic cause of the oil leakage was found and a feasible reformation scheme was proposed by GPSPS and SIEMENS. 在试验与分析的基础上，广蓄B厂与厂家西门子公司最终找到了导致甩油的根本原因，并给出了一套可行的改造方案。
- Trace East in Maryland and Trace Central in Illinois, can address the full scope of your test and analysis requirements. 位于马里兰州的Trace East分公司和伊利诺斯州的Trace Central分公司可以满足客户的所有测试和分析需求。
- The vibration test and analysis of continuous mould crystal device in steel making plant of stainless steel of Taiyuan Iron and Steel Co. 太钢不锈炼钢厂连铸机结晶器振动测试及分析。
- Based on test and analysis,blue mica pearlesent pigment with fine lustre and dispersity was prepared under the optimum process conditions. 通过试验及分析，在最佳工艺条件下制备出了光泽和分散性良好的蓝色云母珠光颜料。
- An aerodynamic noise is confirmed to be the strongest one according to the test and analysis of the frequency spectrum of the noise from LGA fan. 通过对LGA风机噪声频谱的测试分析，确认其空气动力性噪声最强。
- The test and analysis play a directive role in knowing the combusting structure and optimizing the structure in the diesel engine. 这一系列的测试分析有利于对增压中冷柴油机的燃烧组织和结构优化起指导作用。
- A development method of monosultap lambdacyhalothrin mixture microemulsion was presented, and the field test and analysis method were reviewed. 报道了杀虫单与三氟氯氰菊酯复配成微乳剂的研究方法,概述其药效和分析方法。
- To strengthen the wear and corrosion lesistance of the hull of P.F.T. and improve its service life, the hull's thermal-spraying layers were studied by tests and analysis. 为增强机耕船船体的耐磨、抗蚀能力,提高其服役寿命,对船体采用大面积热喷涂强化处理技术进行了试验研究。
- Test and analysis have been made on the developed principle prototype, and the function of the stretchable mechanism was verified. 对所研制的原理样机进行了试验分析，验证了可伸展机构的性能。
- Experience in battery testing and failure analysis. 具电池测试及失效分析经验;
