他气呼呼地测试着火花塞, 眼睛盯着转换器.Furiously he tested the spark - plugs, stared at the commutator.影响点火的因素有三个, 即燃油的蒸发 、 火花塞的位置和火花能量.Three factors affect ignition, fuel vaporization, sparkplug location and spark energy.火花塞都坏掉了,你还想把车子发动...
我的照相机上的调焦装置有毛病.The focus on my camera isn't working properly.自动调焦技术已经广泛应用于各种光学仪器中.Auto focusing technology is widely used in all kinds of optical apparatus.通过对当前图像的清晰度判断, 减少了自动调焦的误触发.Based on the current image clari...