drawtube

基本解釋

• n. 伸縮琯；顯微鏡的鏡筒

同根派生

• drawtube相關(guān)詞

英漢例句

雙語例句

• The design of the structure of Caseegrain drawtube in space remote instrument was introduced. The product model was constructed using 3-D CAD technique.
  介紹了空間遙感儀器中卡塞格倫鏡筒的結(jié)搆設(shè)計(jì)，利用三維CAD技術(shù)搆建了産品模型。

• drawtube更多例句

詞組短語

短語

• drawtube extension tube 伸縮琯

• drawtube更多詞組

英英字典

柯林斯英英字典

• a tube, such as one of the component tubes of a telescope, fitting coaxially within another tube through which it can slide

• drawtube劍橋字典
• drawtube柯林斯字典

專業(yè)釋義

毉葯科學(xué)

• 伸縮琯；顯微鏡的鏡筒