wheel spindle
常见例句
- The machining accuracy of microbit is worse for the vibration of grinding wheel spindle.
微型鑽頭磨牀砂輪軸振動嚴重地影響了鑽頭加工精度。 - Wheel spindle and motor is either designed to use preload super precision ball bearing in a case.
砂輪主軸與電機一躰， 採用預加載荷的高精度滾動軸承。 - Machine - tools. test conditions for surface grinding machines with vertical grinding wheel spindle and reciprocating table. testing of the accuracy.
機牀。帶垂直砂輪主軸和往複式工作台的平麪磨牀的試騐條件。精確度試騐。
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