breech-loading

On the forecastle was mounted the latest model breech-loading cannon, very heavy of barrel and narrow of bore, a weapon that would figure in the Universal Exhibition of 1867.

一直到鸟枪的开花弹和用炮发射的铁箭。在前甲板上装有一门十分完善的后膛炮，炮身很厚，炮口很窄，这种炮的模型曾在1867年的万国博览会中展览过。

The Reason of Early Invalidation of the Spring-eye of Tapered Leaf Spring of Breech-Loading Engine Automobile and the Reliable Improvement Means

配后置式发动机整车的少片变截面钢板弹簧卷耳早期失效原因及可靠性提高途径

A sliding bar in a breech-loading firearm that ejects an empty cartridge and replaces it and closes the breech.

排出空弹药筒代替它并关闭膛部的后膛装药框架中的滑栓。

Mean While, loading force provided by the force loading maintainer has been compared with the actual breech pressure, and the method which more in line with practical gun pressure has been put forward.

同时，将动力加载机构提供的加载力与实际膛内压力进行对比，提出了使其更加符合实际膛压的方法。