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- center driving structure 中心旋转机构
- A novel electrostatic microrelay with parallel-comb drive structure and its fabrication process were presented. 介绍了一种新型的、利用并联梳齿结构驱动的静电型微继电器及其制造工艺。
- This paper introduces a miniature electric field sensor (EFS) using dual piezoelectric ceramics bars as driving structure. 摘要一种新型的,以压电陶瓷条为驭动、硅为屏蔽和感应电极的微型电场传感器。
- The paper briefly introduces four-speed center driving mill whose main reductor is star-wheel speed reducer, multi-speed of mill and better benefit can be obtained. 简介了四速中心传动式磨机,该磨机用星轮减速器做为主减速机,可实现磨机的多转速,从而获得更高的效益。
- The PWM current microcosmic process is analyzed and proved by current simulation.The simulation model is a drive structure of two quadrantal DC-DC direct current chopper. 以二象限型DC-DC直流斩波器驱动结构为模型,对PWM电路微观过程进行了解析分析,并以电路仿真进行了论证。
- The paper discusses the necessity of making rationally arrangement of main driving structure on a heavy lathe on purpose to improve accuracy, rigidity and performance of machi -ne. 论述了合理安排重型车床主拖动结构,对提高机床精度、刚性和改善机床使用性能的必要性。
- New type ampoule rotating mechanism which is changed from bevel gear driving to synchronous gear belt, has simple driving structure and long life.It can avoid wear and disjointing of original type. 新型的转瓶机构,改以往锥齿轮传动为同步齿轮带传动,传动简单,寿命长,避免了原结构锥齿轮易磨损及易跳齿的现象。
- We'd rather see an impetus of a sharp decline that would drive structural change. 我们宁愿看到出现经济急剧下滑的情况,因为这将刺激政府进行结构性改革。
- Finite element analysis and structure optimization for center drive gearbox 中心传动齿轮箱体有限元分析及结构优化设计
- hybrid electrostatic driving structure 复合静电驱动结构
- Center driving rotary-rake thickener with hydraulic lifting 液压提升中心传动浓缩机
- Center driving rotary-rake thickener with inclined lamellae 倾斜板中心式传动浓缩机
- He moved the table over to the center of the room. 他把桌子移到房间中心。
- The land is destined for a new shopping center. 这块地已被划作为营建一个新购物中心之用。
- His activities in London center around this spot. 他在伦敦的活动以这个地点为中心。
- Keywords Mill Starwheel speed reducer Center driving; 磨机;星轮减速器;中心传动;
- The strikers paraded through the city center. 罢工队伍游行穿过市中心。
- Study on Adjustable Twist- roller Friction Driving Structure 压力可调式扭轮摩擦传动机构研制
- The center drive module of company information system 企业信息化系统中工作流核心驱动模块的研究
- A system of roads radiates from the town center. 一个道路网从镇中心向四面八方伸展出去。