口径的英文：
caliber
calibre
When stunning is accomplished with a 22-caliber rifle, the bullet should penetrate the skull and strike the brain.
用点22口径的步枪击晕牛时，子弹应击穿头盖骨并刺入脑中。
The minimum caliber for handguns to be used in IPSC competitions is 9 mm (54 inches).
IPSC竞赛中的最小口径限制为9厘米(54英吋)。
a heavy [ intermediate ] calibre
大[中]口径
The caliber of the vein and the artery to which it was anastomosed was similar
用同等口径的动静脉吻合。
armor - piercing sabot
【军】次口径超速穿甲弹
A 12-gauge shotgun was found at the crime scene.
在犯罪现场发现了一支十二口径的猎枪。
They are almost identical engines just different bore.
它们几乎相同，只是口径不同。
The new battleship shall be armed with 16-inch guns
新战舰将以16英寸口径的大炮武装起来
The new battleship will be armed with 16-inch guns.
那艘新战舰将配备16英寸口径的大炮。
VSAT (very small aperture terminal)
微孔终端,甚小孔径终端,甚小口径终端,卫星小数据站,小型卫星地球站,甚小口径地球站,甚小口径卫星终端站,[台]超小口径终端站,小型卫星地面站,小型商用卫星地面收发器
n. 口径，才干，器量
He is a statesman of the highest caliber.
他是一位才能卓越的政治家。
He was a man of caliber of strength, and of character.
他是一个多么坚强的、有才干的、有个性的人。
The caliber of the vein and the artery to which it was anastomosed was similar
用同等口径的动静脉吻合。
Large - caliber weapons,such as cannon,howitzers,and missile launchers,that are operated by crews.
大炮大口径武器，如火炮，榴弹炮，及导弹发射器，由炮手组操作
The minimum caliber for handguns to be used in IPSC competitions is 9 mm (54 inches).
IPSC竞赛中的最小口径限制为9厘米(54英吋)。
n. 才干；水准；口径
a heavy [ intermediate ] calibre
大[中]口径
A thermometer calibrated in degrees Fahrenheit.
用华氏温度校准的温度计。
The calibre of teaching was very high.
教学质量很高。
Use a calibrated standard gage.
使用一个经过校准的标准计量器。
It is advisable to check the instrument by frequent calibration
最好通过经常的校准来检查仪器。