一个工程建筑营或战斗营修建需要的桥梁。

An engineer construction or combat battalion built the needed Bridges.

他用身子掩护他们，独自一人应付一个战斗营，让他们在他身后过去。

And shielding them with his body, and facing an entire battalion alone, he made them pass in behind him.

海军陆战队订购了超过220套战斗作战中心，用于营和团级的指挥和控制。

More than 220 Combat Operations Centers have been ordered for Marine Corps command and control operations at the battalion and regimental levels.

美轻步营组建后能在隐蔽地形成功地层开低强度和中强度冲突的战斗。

Light infantry battalions are organized to fight successful operations in close terrain in the low - to mid-intensity spectrum of conflict.

这个哨所有一些在山脊边上由胶合板建造的B型小屋，沙袋，沙坑，枪位，以及20位战斗营二排的士兵。

It was a few plywood B-huts clinging to a side of a ridge, and sandbags, bunkers, gun positions, and there were 20 men up there of Second Platoon, Battle Company.