显微组织变化 ? Changes in microstructure 晚上好!请给我软件的授权以使其能正常运行。
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?显微结构变化
... book of changes 易经 changes in microstructure显微结构变化 changes in tastes 偏好的改变 ...
双语例句
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Treated with laser the changesinmicrostructure and hardness of cylinder sleeve of oil-well pump for 45 steel were studied.
本文研究了45钢抽油泵缸套激光热处理后的显微组织和硬度的变化。
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KGS could also improve the pathological changesinmicrostructure of bone, increase the thickness of trabecula and cortex (P <0.05) , reduce the trabecular gap and bone marrow cavity (P<0 . 05) .