Theoretically, visitors can see this helicopter museum, placed in a military unit, only once a year.

理论上来说，游客每年仅有一次机会来参观这个坐落在一个军事单位中的直升机博物馆。

youdao

Russian Island is larger than Vladivostok by square kilometers. But now there are only 3 miserable villages and a military unit on its territory.

俄罗斯岛面积远大于海参葳，但现在那里只有三个贫穷的村庄和一个军事据点。

youdao

A military unit loyal to Colonel Gaddafi are reportedly continuing to besiege the major central city of Misrata with artillery bombardment and sniper fire.

据报道一个忠于卡扎菲上校的军事单位继续用大炮和狙击手轰炸和围攻重要的中心城市米斯拉塔。

youdao

That's a high casualty rate and many a military unit will break if they have that many casualties.

这个比率相当高,在如此之高的伤亡率下,许多军事单位会因此而瓦解

耶鲁公开课 - 古希腊历史简介课程节选

Hall believes technology can help a military unit make better use of one human interpreter.

NPR: Tech Solutions to Iraqi-U.S. Language Barrier

This will target the entire Revolutionary Guard as a business entity as well as a military unit.

NPR: U.S. to Dub Iran's Elite Force a Terrorist Group

Today, we celebrate the awarding of our nation's highest honor for a military unit -- the Presidential Unit Citation.

WHITEHOUSE: President Obama Bestows Presidential Unit Citation on the Blackhorse Regiment | The White House