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- Test Research on Parameter Optimization for Long and Medium Hole Drilling and Blasting in Sanxin Co. 三鑫公司中深孔凿岩爆破参数优化与试验研究。
- Test Research of the Optimization of Iron Ore Beneficiation Technology of Xiwang Mining Co. 西旺矿业公司铁矿石选矿工艺优化试验研究。
- The results of calculation could be referenced for test research and model optimization. 此计算结果可以为试验研究和模型优化提供参考。
- The solutions of the alleviative vibration are presented by the test research for the small load condition. 研究了大型混流式水轮机小负荷工况下运行的振动。
- The technical innovation of HELI cannot be separated from a perfect test research system. 合力的技术创新离不开完善的试验研究体系。
- After test research and comparison the author obtains the primary parameter and influence factors of the vibrating mixing on RCC &SFRC. 通过试验研究、比较，得出了振动拌和RCC及SFRC的主要参数、影响因素；
- This paper, summarized the shelling mechanism and the research progress of related sheller, test research one kind of new buckwheat decladding method. 本文在综述荞麦脱壳机理和相关脱壳设备研究进展的基础上，探索一种新的荞麦脱壳方法。
- Calorimetry was put forward for measuring oil/water ratio inside pipelines and relevant theoretical analysis and test research have been carried out. 提出了用量热法来测量管道中的油水比,进行了相应的理论分析和试验研究。
- The preparatory test research is carried on the sulfur dioxide gas by using biological-membrane packed tower with desulphurization bacilli. 利用排硫杆菌生物膜填料塔对含二氧化硫烟气的净化效果进行了初步实验。
- At present, the micro modelling of casting solidification process is undergoing a transition period from test research to actual application. 目前，铸件凝固过程的微观模拟正在经历着由试验研究向实际生产应用过度的发展过程。
- The industrial application and test research of magnetization roasting technology for refractory red iron ores are presented and its problems discussed. 介绍了难选红铁矿磁化焙烧技术的工业应用及试验研究现状，探讨其存在的问题。
- The test research to optimize processing parameters had been carried out systemically for Bi roughing of certain multi-metal ore containing Bi, Zn and Fe. 对某铋锌铁多金属矿的铋粗选工艺进行了系统的参数优化试验研究。
- The design requirements, shipform selection, lines optimal design and model test research, and full scale navigating trial of a test boat with multipurpose are presented. 阐述综合试验船的设计要求、船型选择、型线优化设计、船模试验研究及实船航行试验。
- Zhang Cong,Wang Bingwen,Dong Xiaohui,et al.Measurement and test research of earthing electrode parameters in Genan DC power system[J].High Voltage Engineering,2000,26(3):35-39. [5]张聪;汪秉文;董晓辉;等.;葛南直流输电系统接地极参数测量与实验研究[J]
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- According to test research situ-ation,machining technique has been presented in terms of cutter structural parameters,cooling method for drilled holes and machining technology. 根据试验研究情况,从刀具结构参数、钻孔冷却方式、加工工艺要点等方面详细介绍了高温合金孔的加工技术。
- Academic and testing research in state evaluation of operating high voltage switchgear. 从事高压开关设备运行状态评估的理论和试验研究。
- The testing research about enhancing permeability rate by hydraulic cutting seam on outsize coal sample is introduced. 介绍了特大煤样采用水力割缝提高瓦斯渗透率的实验研究。
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
