详细介绍了黄海牌大客车荧光灯通道灯用逆变器的工作原理， 制作逆变器时各元器件的选择及变压器的绕制方法。
This paper introduces the working principle of reverser for the fluorescent lamp passage lamp of Huanghai Brand passenger car, the selection of every component and the coiling method of transformer.
经过改造的广场上悬挂了色彩浓烈的现代艺术屏幕，公共洗手间，带灯的人行通道和半圆形座椅，构成了一个露天的表演空间。
The redesigned square now features a colorful modern art screen, public toilets, lighted pathways and semi-circular seating that forms a public amphitheater/performance space.
到了6楼以后，你得从里将门锁上，把灯关掉，然后穿过走廊到东边楼梯，再从上往下把这边的通道口也锁上。
Once you reached the 6th floor, you were to lock yourself in, turn off the lights and proceed across the floor to the East stairwell, where you would lock those doors working your way down.
应用推荐