barrel bolt

基本解释

• [建] 管销；圆管插销

英汉例句

双语例句

• The barrel is locked by the rotating bolt that has 6 lugs .
  螺栓在这次行动中有两个是从事前沿耳桶扩展，这是到每桶拧。
• Install new lower barrel, place new snap ring and new flange on the new lower barrel, fixed by bolt nut.
  安装新埋管，把新卡环和新法兰套进新埋管里，用螺栓螺母与法兰固定。
• The barrel-chested Bolt was distinguished by the six tusk-like growths on the sides of his snout, and by the leather racing cap and goggles he wore.
  胸围宽大的博尔特戴着赛车皮帽和护目镜，在鼻子两边长有六根獠牙状突起物，外形独特。

权威例句

• All the other parts are purchased and the critical components like the barrel and bolt and springs are all metal.
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词组短语

短语

• barrel l bolt 圆管插销
• bolt barrel 锁舌筒
• bolt barrel front plate 锁舌筒面板

• barrel bolt更多词组

专业释义

材料科学

• 圆形插销
• 管形插销

土木建筑工程

• 管销

经济学

• 圆管插销