若要对气体放电前灯进行调整,调整前还必须进行的操作是()
A.灯光行驶动态检查
B.灯光亮度检查
C.动态灯光基本设置
D.重新编码动态灯光
参考答案:C
—Were you frightened by that bull (公牛)?
—___________. I was scared out of skin (毛骨悚然).
A. You bet
B. I bet
C. It doesn’t matter
对燃油设备的检修有何规定?