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- 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。
- Help SCMC region QAR to deal with the complaint from bottler.If needed, conduct on-site sampling, testing and analysis. 协同SCMC区域QAR处理装瓶厂投诉，如有需要，进行现场取样、检测和分析。
- THE WAVE ABSORBING PROPERTY TESTING AND ANALYSIS OF THE MMW COATING STEALTH MATERIAL ? 毫米波涂层隐身材料吸波性能的测试研究
- Testing and analysis of the vibration of ZJ15 rig substructure at two drilling rates are made. 对一现役ZJ15钻机底座在两种钻井速度下的振动情况进行了测试和分析。
- The relationship of stress and strain of corroded steel bar based on the results of testing and analysis is presented. 根据试验结果与分析结果的统计分析，提出锈蚀钢筋的应力与应变关系。
- The measure can be applied to testing and analysis of wastewater with large flow quantity and single testing item as well as small flow quant... 既适用于小批量单一水质指标的测试分析,也适用于大批量且水质浓度变化幅度较大的情况。避免了因环境因素变化而采用其它控制图带来的不便和困难。
- 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。
- 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。
- 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。
- 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。
- Experience in battery testing and failure analysis. 具电池测试及失效分析经验;
- 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。
- At same time,obtaining the ESD protect structure and design rule which can meet HBM 2kV through ESD protection testing and analysis for I/O port under this process platform. 同时通过对在此工艺平台下的各种端口的ESD保护结构进行试验与分析,找出满足2kV HBM模式的ESD保护结构与设计规则。
- After additional testing and analysis of several hundred dimpled configurations and shapes, the icosahedron pattern with 20 triangular regions was developed. 在对几百种酒窝结构与形状进行了附加测试与分析之后，终于设计出一种二十面体的式样，其中每个面皆为三角形。
- 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。
- Through testing and analysis the fabric properties of polyester/polyamide composite superfine fibre,the dyeing and finishing process suitable for this kind of fibre is prepared. 在对涤／锦复合超细纤维织物特性进行分析测试的基础上，制定了适用于该类型纤维织物的染整工艺；
- 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。
- Through the testing and analysis,it is found that thenardite salt rock is a kind of soft rock,the strength of which is low and the deformation is distinct. 通过试验,发现无水芒硝岩盐是一种软岩,强度较低,变形较大。
