The U.S defense department says a marine from southern California was killed in Iraq on Saturday.

据美国防部表示，一名海军陆战队成员于周六在伊拉克阵亡，阵亡士兵来自南加州。

Control system breaks down and defense department cameras record a pinwheel of fire, another disaster for Project Vanguard.

控制系统发生故障，国防部摄像机记录下了一场火警，这是先锋号计划的又一场灾难。

American and Afghan military official say 3 US defense department contractors have been killed in a shooting at Kabul airport.

美国和阿富汗军事官员表示，3名美国防御合作伙伴承包商在喀布尔机场被枪杀。

Major Sheryll Klinkel is a spokesperson for the defense department.

Sheryll Klinkel 少校是国防部的发言人。

My defense department has war-gamed this out.

我们国防部的人已经进行过这种演习了。

The defense department faces the deepest cuts: $46 billion in the next seven months alone. Panetta says the damage will be far-reaching.

国防部面临着最严峻的削减，单未来数月就要削减460亿美元。帕内塔称其影响将是深远的。

America's defense department intends to model how rogue projects to engineer the climate might unfold?

美国国防部打算模拟设计气候的流氓项目如何展开？