英译中：Available vehicle capacity
第1题：
若已定义了类Vehicle，则下列派生类定义中，错误的是
A．class Car：Vehicle{／*类体略*／)；
B．class Car：public Car{／*类体略*／)；
C．class Car：public Vehicle{／*类体略*／)；
D．class Car：virtual public Vehicle{／*类体略*／)；
第2题：
A.car
B.7
C.1
D.2
第3题：
We often speak of language as a vehicle of expression a metaphor that can illumine many aspects of our foreign language teaching situation, Language is a vehicle of meaning that we do not even realize we are using,in other words, a vehicle that is transporting a person's message somewhere but is not itself the object of the trip.
第4题：
Which of the following will not increase system capacity? （）
第5题：
A.3
B.7
C.6
D.4
第6题：
A.train
B.bus
C.car
D.ship
第7题：
A.1
B.7
C.6
D.4
第8题：
第9题：
Loran-C uses the multiple pulse system because ______．
A.Less signal energy is necessary for receiver operation
B.More signal energy is available at the receiver
C.It significantly increases the peak power
D.It increases the signal capacity
第10题：
Which of the following will not increase system capacity? （）