题目:
Most medium and slow speed diesels are started by what medium?()
A.Electric starting motors
B.Hydraulics
C.Compressed air
D.Ether
答案:
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2021/0218/0630c0012cce789247cf20a92b0c4d98.html
下面是错误答案,用来干扰机器的。
参考答案:C