如果某车上的一对双音电喇叭突然都不响了,首先应该检查喇叭保险,其次检测喇叭继电器及其控制电路。
参考答案:对
—You are standing too near to the TV. Can you move a bit____?
—OK. Mum. Is it all right here? [ ]
A. faster
B. slower
C. farther
D. nearer
简述特尔非法的集体操作程序及其主要用途?