vibratile_drilling_有道手机词典

1.It is indicated by test that the effect of step type variable parameter vibratile drilling is more superior than tha...
实验得出，阶跃式变参数振动钻削效果明显优于相应条件下的普通钻削。
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2.It is indicated by test that the effect of step type variable parameter vibratile drilling is more superior than that of common drilling at corresponding conditions.
实验得出，阶跃式变参数振动钻削效果明显优于相应条件下的普通钻削。
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3.On the basis of optimized vibratile drilling mono-material test, the optimized value variable parameter is selected for vibratile drilling tesl of two kinds laminated materials.
在单材料优化振动钻削实验的基础上，进行了两种叠层材料按优化值变参数的振动钻削实验。
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