位置控制的气动系统英文文献和翻译气动系统有很多的优点: 他们通常是快速的, 粗糙的、维护简单和成本低。从一个固定的一部分移动到另一个固定的位置,拥有固定停止和开关阀门的气...

ABSTRACT: Stirred tank reactors are used for variety of applications at different scales of operation. The conventional impellers tend to develop regions having nonuniform energy dissipation rates in the stirred reactor. In this work, we pr...

面向冷连轧机轧制规程的启发式优化设计英文文献和翻译...

Description: In the next few years, China faces huge energy pressure. On the one hand, Chinas economy to maintain a high rate of growth, on the other hand, it must consider environmental protection and sustainable development issues. So for...

通过模拟研究来比较模糊比例积分微分(PID)和经典PID控制器的性能。为此，选择了通过液位控制的两个相互作用的储水系统；通过温度控制不稳定的连续搅拌槽式反应器(CSTR)；和pH值控制...

多孔和单孔柴油喷嘴的间歇雾化特性外文参考文献和翻译,Intermittent Atomization Characteristics of Multi-Hole and Single-Hole Diesel Nozzle ...

ABSTRACT A pile cap, a thick reinforced concrete block whose function is to transfer loads from a column to a group of piles, is an expensive and important element in a pile foundation. However, the current pile cap design is rough and the r...

3）文献综述 (1)美国学者福斯特大卫的《梭罗笔下的乡间:保护新英格兰环境的历史生态视角》，指出我们可以研究学习梭罗的作品和其保护自然的方法，遵循长期生态环境的自然发展变...

The abstract ：Presents the mechanical properties of a new mould-making material, proposed for producing rapidly proto-typed injection mould inserts for plastics by selective laser sintering. Explains that, although the strength of this mat...

The abstract ： Mold is a high-volume products with the shape tool, is the main process of industrial production equipment. With mold components, with high efficiency, good quality, low cost, saving energy and raw materials and a series of...