three-stage device 中文意思是什麼

three-stage device 解釋
三級火箭
  • three : n. 1. 三個人[東西]。2. 三歲,三時。3. 【板球】3字型。
  • stage : n 1 講臺;舞臺;戲院,劇場;〈the stage〉戲劇,戲劇藝術;戲劇文學;〈the stage〉戲劇業;劇壇。2 ...
  • device : n. 1. 設計,計劃;方法,手段。2. 〈pl. 〉意志,慾望。3. 謀略,策略,詭計。4. 器具,器械,設備,裝置。5. 圖案,圖樣;花樣;紋章;標記,商標;(紋章上的)題銘。
  1. 4 ) the three - dimensional solid models of the spatial cam sliding tooth transmission are built up ; the assembling and exploding on the solid modes of those components are made ; the construction of this transmission device is described directly, and the checkout of the assembling coordination between the components of the spatial cam sliding tooth transmission can be done in the design stage

    4 )建立了空間凸輪活齒傳動裝置的三維實體模型,並對實體模型進行裝配和爆炸處理,直觀地描述了該傳動裝置的結構,實現了在設計階段對空間凸輪活齒傳動零部件裝配協調性的校驗。
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