2. 外语
  3. metal must be hammered and cooled rapidly to ______ internal stress caused by heating.

metal must be hammered and cooled rapidly to ______ internal stress caused by heating.

admin2012-11-22  34
问题 metal must be hammered and cooled rapidly to ______ internal stress caused by heating.
选项 A、retain
B、release
C、relieve
D、replace
答案B
解析 relieve“缓解(痛苦、压力、紧张的情绪)；retain”保留，保持”：release“释放，发行，公布”。
转载请注明原文地址:https://jikaoti.com/ti/4kPFFFFM
0

大学英语四级

相关试题推荐
随机试题
最新回复(0)