This research results were applied to the design and manufacture of pneumatic system on numerical control spiral bevel gear lapping machine.
英
美
- 对数控螺旋锥齿轮研齿机的气动系统进行了研究与设计,取得了成功。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
