The ignition unit is a high energy high voltage (18kv) exciter. the above sentence means"点火装置是一个高能高压激励器" .
A.1
正确答案是A
The ignition unit is a high energy high voltage (18kv) exciter. the above sentence means"点火装置是一个高能高压激励器" .
A.1
正确答案是A