结构工程中使用钢材的塑性指标,目前最主要用______表示。 ( ) -题库考试答案搜索网

结构工程中使用钢材的塑性指标,目前最主要用______表示。 ( )

单选题

2021-09-01 22:53

A、流幅
B、冲击韧性
C、可焊性
D、伸长率

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正确答案

D

试题解析

标签：青书学堂河南工业大学钢结构

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