a good and ideal result through trial-produce is achieved. the table compared to the japanese wedge moving-coil type arc transformer is arranged.
通过试制,获得极为满意的结果,并列表和日本动铁式弧焊变压器进行了对比。
the rule of pressure distribution and bottom hole flowing pressure alteration of a periodic trial-produce well in the stratum with circular boundary.
圆形边界地层中间歇试采井的地层压力及井底流压变化;
integrated with the trial-produce of the part, the article discusses the structure design, the operating principle, the interrelation and functions of the main parts of the die.
结合零件的试制,进行缩口模具的结构设计,并对模具的工作原理、模具主要零件相互关系及其作用做了详细的论述。
the rule of pressure distribution and bottom hole flowing pressure alteration of a periodic trial-produce well in the radial compounding stratum.
径向复合地层中—口间歇试采井的压力分布及井底流压变化规律;
the rule of pressure distribution and bottom hole flowing pressure alteration of a periodic trial-produce well near a faultage.
断层附近—口间歇试采井的压力分布及井底流压变化规律;
main advantage of this text, all with trial-produce experiment set out, have good application prospect and better economic worth very from production practices.
本文主要的优点,就是一切从生产实践与试制实验出发,具有很好的应用前景和较好的经济价值。
our co. can design, develop, trial-produce various cutters, mitre saws and other tools according with the users demands.
本公司还可根据用户各种要求设计、开发、试制各种类型的刀具、角锯及其它工具。
the company can require according to the customer , make the mould and trial-produce the fittings of different special forms .
公司可根据客户要求,开模试制各种特殊形状的配件。
now we have 17 patents technology, the other 10 item patents are in the trial-produce period . we are one company have the most patents , ability to exploit , own property right.
已拥有17项专利技术,还有10余项专利产品正在试制中。目前已成为低压电器企业中专利最多、国内同行中开发能力最强、自主知识产权产品最多的企业之一。
to trial-produce this product, we need some costly materials.
为试制这种产品,我们需要某些价值昂贵的材料。
the rule of reservoir pressure distribution and bottom hole flowing pressure alteration of a periodic trial-produce well in infinity subterranean formation.
无限大地层中—口间歇试采生产井的地层压力分布及井底流压变化规律;
we do well in new model design and trial-produce and now can meet more and more customers demands and requirements.
公司十分注重新产品的开发设计,以满足不同客户的多层次需求;
in the paper, the whole trial-produce process of higher pressure boiler tubes t22 using tube rounds from horizontal continuous casting is introduced.
本文介绍了用水平连铸圆管坯试制t22合金钢高压锅炉管的全过程并对试制样管进行了综合分析。
then rt technology is used to fabricate emitter and rapid spray tooling for trial-produce of the emitter.
应用快速模具技术制备滴管快速喷涂模具,进行产品试制;