2. 外语
  3. In order to prevent stress from being set up in the metal, expansion joints are fitted which ______the stress by allowing the pi

In order to prevent stress from being set up in the metal, expansion joints are fitted which ______the stress by allowing the pi

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问题 In order to prevent stress from being set up in the metal, expansion joints are fitted which ______the stress by allowing the pipe to expand or contract freely.
选项 A、reclaim
B、reconcile
C、rectify
D、relieve
答案D
解析 句意：为了防止压力作用于金属上，安装了可扩充的接缝，它们通过允许管道自由扩张或缩小来减轻压力。relieve减少，减轻。reclaim回收，利用。reconcile使和解。rectifly纠正，改正。
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本试题收录于： C类竞赛（非英语专业本科）题库大学生英语竞赛（NECCS）分类
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C类竞赛（非英语专业本科）

大学生英语竞赛（NECCS）

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