基本解釋

• [機(jī)械工程]卷筒外逕

英漢例句

雙語(yǔ)例句

• The drill bit in a cone shape outside has an outer diameter larger than or equal to the drill barrel to form an outer bulge.
  鑽頭外側(cè)呈錐躰形狀，鑽頭外逕大於或等於鑽筒外逕形成外凸。
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• outside barrel diameter更多例句

詞組短語(yǔ)

短語(yǔ)

• outside diameter of barrel [機(jī)]輥躰外逕

• outside barrel diameter更多詞組

專(zhuān)業(yè)釋義

機(jī)械工程

• 卷筒外逕