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- The Electric Point Machine (EPM) is an important one of railway electrical signal devices. 道岔转辙机是一种重要的铁路电气设备,它是以电动机为动力改变道岔开通方向,并能反映道岔位置状态。
- Electric Point Machine Used on Qingzang Railway 青藏铁路用电动转辙机
- High Frequency Power Supply for Direct Current Electric Point Machine 用于直流电动转辙机的高频开关电源设计
- electric point machine 电动转辙机
- The meter make of the test system, note setting, magnet electric point setting, shield, control and joint box. 仪表由测量系统,指装置,磁助电接点装置,外壳,调节装置及接线盒等组成。
- It is a sort of special power supply equipment for three-phase AC point machine on speed accelerated switches. 为提速道岔用三相交流转辙机专用供电设备。
- Mesoporous MSU silica molecular sieves and its Ti, Zr, and V derivatives have been prepared under the iso electric point of silica (pH=2), using polyoxoethylene (10) stearyl ether as a structure directing agent. 以十八烷基聚氧乙烯基醚为模板剂 ;在 Si O2 的等电点 (p H值为 2 )下 ;成功地合成了具有 MSU结构的中孔 Si O2 分子筛及其 Ti、 Zr和 V取代衍生物 .
- This sewing machine is driven by an electric motor. 这台缝纫机是靠电动机启动的。
- electric point pressure type thermometer 电接点压力式温度计
- electric point indicator lighting 道岔表示器电照明
- It's quite clear that the electric car is technically feasible. 电动汽车明显在工艺技术上是可行的。
- This customer sell office furnitures such as cabinet, table, chairs. They will help remove the old furniture and install new ones. They will perform electrical point installations. 这些工人销售办公家具,比如柜子、桌子、椅子等等。他们将帮助搬运掉旧的家具,重新放置新的家具。
- Industry is a heavy user of electric power. 工业需耗费大量的电力。
- Design of Portable Test Instrument of Point Machine Based on ARM 基于ARM的便携式转辙机测试仪的设计
- Never poke a finger or scissors into an electric socket. 千万不要把手指或剪刀插进电源插座。
- TESTING RESEARCH ON VIBRANT ACCELERATION OF POINT MACHINE 转辙机振动加速度的试验研究
- The machines are driven by electric motors. 这些机器都是由电动机驱动的。
- She buy an electric toaster this morning. 今天上午她买了一个烤面包片的电炉。
- It's a conduit enclosing insulated electric wires. 这是包电线的导管。
- A lot of electric lamps illumined the stage. 舞台由许多电灯照亮。