发动机排量由()决定。
A.燃烧室容积,压缩比
B.活塞行程
C.活塞直径
D.气缸数
参考答案:B, C, D
A relative of yours ______ this evening.
A.will be coming to see you
B.will have been coming
C.would come to see you
D.won't have seen you
CDMA用户拨打爱音乐IVR热线时最终接入的是什么流程?()
A.本省IVR流程
B.全国IVR流程
C.他省IVR流程
D.以上皆不对