您要查找的是不是：
- mechanical work principle 机构工作原理
- Did you have any kind of mechanical work in mind? 对机械活你熟悉吗?
- A device, such as a saw, used to perform or facilitate manual or mechanical work. 器具，工具用来进行或促进手工或机械工作的器具，例如锯子
- The work principle of ADF has been discussed in detail. 分析了ADF的工作原理；
- Today I completed the mechanical work on the balancer. 今天，我完成了机械工作的平衡。
- The work principle of a bore trepanning machine for rare-earth permanent magnetic material prestented. The mechanical structure and advantages are introduced in detail. 阐述了用于稀土永磁材料套孔加工的自动稀土旋孔机的工作原理，介绍了机械系统结构设计及特点。
- A device,such as a saw,used to perform or facilitate manual or mechanical work. 器具，工具用来进行或促进手工或机械工作的器具，例如锯子
- This article introduces the design and work principle of NC back spotfacer. 介绍了一种数控反锪刀具的设计及其工作原理。
- Enthalpy is the amount of energy in a system capable of doing mechanical work. 焓是系统中能够做机械工的能量的多少。
- Bag filter are extensively applicated in many plants, in this paper ,the writer analyses the types,work principl and choosing of bag filter. 袋式除尘设备广泛地应用在各行业的除尘系统中,本文针对袋式除尘器的种类、工作原理、各自的优缺点以及选择等方面进行了阐述。
- Refer to the draw for the working principle of the gas path system. 气路系统工作原理参见附图。
- A new working principle of the HVD equipment and its application. 液体粘性传动装置新工作原理的研究及其工程实现。
- A device, such as a saw, used to perform or facilitatemanual or mechanical work. 器具,工具用来进行或促进手工或机械工作的器具,例如锯子。
- At first, the working principle and use of ACE are introduced. 介绍了姿控发动机及其工作原理和用途。
- It is impossible to have a cyclic machine that completely converts the random molecular energy of heat flow into the ordered motion of mechanical work. 不可能得到一种循环机器能把热流的无序的分子能量完全转变为机械功的有序运动。
- The correlativity of theoretical knowledge of four types of mechanical work and operative skill is discussed. 摘要研究了4个机械技术工种应知、应会的相关性。
- The paper introduces the work principle, characteristic and purpose of the ultrahigh pressure abrasive waterjet cutting equipment. 摘要本文介绍了超高压力磨料水射流切割机的工作原理、特性和用途。
- The structure and working principle of a keyless connection bush is introduced. 介绍了一种无键联结衬套结构及工作原理。
- Steam engine: Machine that uses steam power to perform mechanical work through the agency of heat (hence a prime mover). 蒸汽机: 利用蒸汽的热能做机械功的机器(因此是原动力)。
- The mechanical simulation model of rectangle waveform was set up base on the the analysis of the working principle of the rectangle pulse. 摘要分析了产品冲击试验中的矩形波形工作原理，建立矩形波形的机械摸拟的模型。
