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- Electrical life: 50000Primary Characteristic: cross current single veloc... 电器寿命: 50000主要特征: 交流单速开关;带自锁.
- It has the important function and signification to investigate the electrical life of the contact. 所以研究继电器触头的电寿命具有重要的作用和意义。
- 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。
- Industry is a heavy user of electric power. 工业需耗费大量的电力。
- 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。
- Air is the medium of electrical insulation between electrically live parts and grounded (earthed) metal parts. 空气是带电零件和接地金属零件之间的绝缘介质。
- The machines are driven by electric motors. 这些机器都是由电动机驱动的。
- electrical life support equipment 电气生命保障设备
- 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。
- I did the letter on my electric typewriter. 我是用电动打字机打这封信的。
- He bought an electric hair-drier for Mary. 他给玛丽买了一个电吹风。
- Please turn off the electric power. 请把电源关掉。
- He bought an electric hair-dryer for Mary. 他给玛丽买了一个电吹风。
- SHENZHEN SAFE LIFE ELECTRIC CO., LTD. 深圳市平安生活电器有限公司。
- Magnetism produced by electric charge in motion. 电磁性由运动电荷引起的磁性
- The electric saw whined as it cut the wood. 电锯在锯木头时嘎嘎作响。
- This sewing machine is driven by an electric motor. 这台缝纫机是靠电动机启动的。
- Electric lights illumine our houses. 电灯照亮我们的房屋。