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升降的英文翻譯
基本釋義
參考釋義
- 升降 [shēng jiàng]
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- （提升和降級） promotion and demotion:
promotion and demotion, reward and punishment 升降獎懲
- （上升和下降） go up and down -
短語升降車lift truck升降頂lifter roof升降堆垛機elevating piler升降副翼{航空} elevon升降鉤drop hook升降（導）輥dance roller升降滑車fall block升降計數器up-down counter升降率grade升降橋lift bridge升降輸送機lift and conveyer升降制panel system升降中點法{化} half-sum method升降裝置riser
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