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- Method: Through the analysis of the air disinfect-purifying machine principle, we point out and discuss the correlative problem about CADR value in clinical of hospital. 方法通过对空气消毒洁净器的原理分析,提出并讨论了医院临床使用中应注意的CADR值等有关问题。
- Based on NC machining principle of hypoid gears, three-dimensional modeling method for CNC machine tool, workpiece and cutter is introduced. 根据准双曲面齿轮数控加工原理,提出了CNC铣齿机、齿轮毛坯和盘铣刀实体模型的具体构建方法;
- Based on wire-cut machining principle,reasonably worked out machining procedure to improve machining accuracy. 根据线切割的加工原理,合理编制加工程序,以提高加工精度。
- centreless grinding machine principle 无心磨削原理
- The machine must break down at this busy hour. 正忙的时候，机器偏偏又坏了。
- The uses of this machine are manifold. 这台机器有多种用途。
- The characters and machining principle of the pulse electrochemical mechanical finish machining (PECMFM) technology is presented. 介绍脉冲电化学机械光整加工工艺的特点和光整加工原理；
- The machining principle of magnetic abrasive finishing (MAF), the design of the magnetic pole, the configuration of magnetic abrasive and the equipment are introduced. 对磁粒研磨加工的原理、工具磁极的设计、磁性磨料的结构以及反求工程的概念、应用、磁极运动轨迹加工代码的获得进行了详细分析。
- A new machining principle for non-cylinder pin hole of piston was presented by using giant magnetostrictive material (GMM) to control the deformation of tool rod. 摘要利用超磁致伸缩材料的特性控制刀杆弯曲变形，提出了一种加工活塞异形销孔的新方法。
- This paper introduced the basic principle of off senter rotary polishing,analysed the force beteen grinding block and workpieces,inertia force under the basic machining principle. 通过改变辅具的结构形状，可以改变这些力的方向与磨块与工件间的作用方式，从而可完成对不同形状、尺寸、加工要求零件的高效去笔刺和光整加工。
- The new grinding machine passed all tests. 这台新磨床通过了所有的试验。
- Oil feeds into the machine through this tubing. 油经过这个管子流入机器。
- Did you get a good trade-in on your sewing machine? 你以旧缝纫机折价换新合算吗？
- This paper analyses the movement format and the machining principle of the CNC five axis tool grinding machines, the grinding wheel translating (P-type) and grinding wheel wiggling (B-type) types. 详细分析了CNC五轴立式砂轮平动工具磨床(P型)和砂轮摆动工具磨床(B型)的运动形式及其加工原理,并将之与传统机床进行了比较;
- You may stop the machine by pushing this button. 按下这个按钮你就可以关掉这个机器。
- Just press the button and the machine will start. 只要一按电钮，机器就会开动。
- The machine cast up a big heap of earth. 机器卷起了一大堆泥土。
- The machine feeds back everything you need to know. 这架机器可以把你所需要知道的全部材料再提供出来。
- The machine is used to rip up the documents. 这台机器使用来搅碎旧布并为织出新布提供纤维的。
- The machine stops and starts at a touch. 这机器一触即可停止或开动。
