gun barrel

基本解釋

In French the word rifler meant to “scratch” and that’s why the grooves inside a gun barrel are called rifling.
法語(yǔ)單詞rifler就曾經(jīng)有“刮”（scratch）的意思，這也就解釋了為什么槍膛內(nèi)的膛線被稱(chēng)為rifling。
Border Region leaders, when I was there, were debating whether to change the size of their gun barrel to meet their shells or to change the shells to fit the guns.
當(dāng)我在那里時(shí)，邊區(qū)領(lǐng)導(dǎo)人正在爭(zhēng)論，是改變他們大炮炮筒的口徑去適應(yīng)炮彈呢，還是改變炮彈以適應(yīng)大炮。
Gun barrel rule: Firepower is the measure of authority -- far too often falling into the hands of warlords, militants, or aggrieved youth.
槍筒規(guī)則：火力是衡量權(quán)威的一種標(biāo)準(zhǔn)——士兵或是受虐的青年人往往落入了軍閥之手。

The bill seemed to curl up as if it had been rolled and stuck into the end of a gun barrel.
"All politics grows out of the barrel of a gun," as a famous twentieth-century Machiavellian once put it.
所有的政治都是活在槍桿子下“,這是二十世紀(jì)一位著名,馬奇亞維利派學(xué)者的解譯。
耶魯公開(kāi)課 - 政治哲學(xué)導(dǎo)論課程節(jié)選
said the Justice. "Roll it up," the man ordered, "and stick it in the end of this here gun barrel.

Traci Allen, proprietor of Scrap N Scrap in Gun Barrel City, Tex.
FORBES: Entrepreneurs

身管
This research is significant to secure gun barrel safety and avoid disastrous accident.
本文的研究對(duì)保證武器身管的安全，避免災(zāi)難性事故的發(fā)生具有十分重要的意義。
火炮內(nèi)膛
炮筒

炮管
So we take measuring instrument of gun barrel axis Straightness as object of research.
基于此，本課題選擇炮管軸線直線度測(cè)量?jī)x為主要研究對(duì)象。
油水分離罐