...拉长晶粒；无弥散区；压应力 [gap=768]KEY WORDS: aging airplane; keel beam; EFC; elongated grain; PFZ; compression stress ...
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电镀雾锡层锡晶须生长机制的研究 关键词] 雾锡；锡晶须；拉张应力；压缩应力 [gap=884]Key words] matte Sn；Sn whisker；tensional stress；compression stress
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Wallace Compression Stress Relaxometer 压缩应力松弛仪 ; 应力松弛测试仪
compression stress relaxometer 压缩应力松弛仪
permissible compression stress 许用压应力
tension-compression stress 拉压应力
The tension stress may induce compression stress.
拉应力可以诱发压应力的出现。
In addition, three familiar sets of softened compression stress-strain relationship of concrete are showed.
此外，也给出了常见的三种软化压应力-应变关系方程。
Critical compression stress is an important index to evaluate the compression properties of paper honeycombs.
纸蜂窝面外压缩临界应力是评估纸蜂窝承压性能的一个重要指标。
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