field army

基本解释

A field army was composed of armies, an army of corps (originally called columns), a corps of divisions, and a division of regiments.
野战军以下辖兵团，兵团辖军（即原来的纵队），军辖师，师辖团。
The taiyueh army of the shansi-hopei-shantung- honan field army forced the yellow river from southern shansi in late august and thrust into western honan .
晋冀鲁豫野战军的太岳兵团，八月下旬由晋南强渡黄河，挺进豫西地区。
In last year's fighting the Northwest Field Army could destroy at most two enemy brigades at a time; now in the Yichuan campaign it has been able to wipe out five enemy brigades at one time.
西北野战军在去年作战中，还只能一次最多歼灭敌人两个旅，此次宜川战役，则已能一次歼灭敌人五个旅。

He decided to make his headquarters in the field with the Army of the Potomac.
The Obama administration says the United States will follow interrogation guidelines set forth in the U.S.Army Field Manual,which conform with U.S.and international law.

In World War I the Allied strategy was to engage and defeat the center of gravity of the Central Powers, the German field army.
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They have a field army equivalent to three brigades, armed with artillery, armour, radios with encryption devices and other paraphernalia, which now fights on the Jaffna peninsula.
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the largest formation of a land force, usually consisting of two or more corps with supporting arms and services