安装操作和维护指南--数字式EL定位器英文文献和中文翻译,选择安装模式，并且第一个参数选择是自动PGAIN—比例增益。按压SET键，PGAIN指示灯将开始闪亮...

自动化暖通空调系统仿真的概述英文文献和中文翻译,建筑系统性能仿真,暖通空调性能仿真,集成建筑性能模拟,暖通空调技术仿真,建模和仿真方法...

立式数控铣床主传动系统设计英文文献和中文翻译事实上以方向向量的铣刀为cl数据得到的五轴加工,下半部分的铣刀刻在自由曲面使用z映射方法...

AP定位器利用机械凸轮反馈的" 力平衡 " 伺服系统原理来工作。空气输入信号（通常3-15psi）被施加到膜片在力平衡杆产生一个力，该力与信号压力成正比。由此产生的扭矩被连接在该杆上...

The Cost of Building Structure 1. Introduction The art of architectural design was characterized as one of dealing comprehensively with a complex set of physical and nonphysical design determinants. Structural considerations were cast as imp...

在塑料注射模具的设计中使用田口方法减少翘曲马来西亚，雪兰莪州，43400沙登，马来西亚博特拉大学，机械及制造工程系2004年9月3日收到，在2006年7月27日收到修订的形式，2006年10月接...

ractIn this paper, the structural feature and forming technology of two automobile engine covers are analyzed. The mould structure with two cavities is designed and the working process of the injection mould is discussed.。The mould structu...

Native oxide surfaces of stainless steel 316L and Nitinol alloys and their constituent metal oxides, namely nickel,chromium, molybdenum, manganese, iron, and titanium, were modified with long chain organic acids to better understand organic...

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 advantages, with t...

Various types of seals, together with pumps and compressors, were exhibited at the Mos-cow International Exhibition Pumps and Compressors --75. Special mechanical seals for agi-tator shafts (both top and bottom entry) were exhibited by Pacif...