The walls of the tunnel are designed to ______ heat.

admin2011-02-15 57

问题 The walls of the tunnel are designed to ______ heat.

选项 A、aggregate
B、dissipate
C、radiate
D、segregate

答案B

解析设计坑道墙面的时候考虑到了其散热性。本题是考查动词的词义辨析。aggregate“使聚集，使集合”；dissipate“消除，消散”；radiate“放射，发出(光和热)”：segregate“分离，分开”。

转载请注明原文地址:https://kaotiyun.com/show/9to7777K

大学英语六级

相关试题推荐

随机试题

最新回复(0)