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- The advantages of PLC control system are simply described in this paper,and several control functions of PLC control system in compact fluorescent lamp pumping machine are analyzed. 本文简单介绍了PLC(可编程序控制器)控制系统的优点,并且对紧凑型荧光灯排气机中PLC控制系统的几种控制功能进行了分析。
- A Kind of Long- Strike Oil Pumping Machine Using Planet- Gear 一种行星齿轮长冲程抽油机的换向机构研究
- Application of PLC in Compact Fluorescent Lamp Pumping Machine PLC在紧凑型荧光灯排气机中的应用
- Design of a New Frequency Converter for Oil- pumping Machine 新型抽油机变频电源设计
- 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。
- Ageing analysis of reducer bearing of oil pumping machine 抽油机减速器轴承失效分析
- Research on unite mechanism for floating frame oil pumping machine 游梁式抽油机并联机构组合研究
- Blood is pumping out of his belly like a fountain. 血像喷泉似地从他的腹部涌出。
- The new grinding machine passed all tests. 这台新磨床通过了所有的试验。
- Blood was pumping out of his belly like a fountain. 血像喷泉似地从他的腹部涌出。
- Her heart was pumping very fast. 她的心脏跳得很快。
- 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？
- He was pumping away the whole day. 他整天忙着用唧筒抽水。
- 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。
