breechblock中文，breechblock的意思，breechblock翻译及用法

2026-05-05 18:41 浏览次数 18

breechblock

英[bri:tʃb'lɒk]美[britʃb'lɒk]

n. 闩体尾栓；螺体

breechblock 英语释义

英语释义

  • a metal block in breech-loading firearms that is withdrawn to insert a cartridge and replaced to close the breech before firing

breechblock 片语

片语

SCREW BREECHBLOCK螺式炮闩

nitrided breechblock氮化曲轴

breechblock stop炮闩挡板

breechblock closure炮闩闭锁装置

breechblock wedge炮闩闩体

hollow breechblock空心曲轴

breechblock lug炮闩闩体凸部

breechblock 例句

英汉例句

  • The breechblock (bolt) is located under the bolt carrier, and the locking piece is hinged to the bolt and located under it.

    闩体尾栓（门闩）位于门闩运送者之下，而且锁定块被装铰链到门闩而且位于在它之下。

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