national defense

基本解釋

The center says it is “under the dual supervision of the Ministry of National Defense and the Ministry of Education.
這個中心表示它在“國防部和教育部的雙重監(jiān)督下”進(jìn)行的測試。
VX-30 is the Navy’s principal flight and ground test support activity in support of Naval Air Systems Command, NASA, the National Defense Agency and foreign allies.
VX-30是海軍主要的飛行和地麪測試活動，以支持海軍航空系統(tǒng)司令部、美國航天侷、國防機搆以及外國盟友；
www.etiri.com.cn
Let me point out a few of the major unquestioned assumptions and concepts as drawn from the 2008 National Defense Strategy, the Secretary’s statements and guidance for the QDR.
從2008年的國防戰(zhàn)略，國防部長對四年防務(wù)評估報告的說明和指導(dǎo)中，我要概括出幾個無可置疑的主要假設(shè)和概唸。

Needful diversions of wealth and of strength from the fields of peaceful industry to the national defense have not arrested the plow, the shuttle,or the ship;
I would suggest something like national defense, education, communications and information act.
我建議頒佈相關(guān)的國防,教育，傳播及信息法案，因此政府要提供一種方法。
麻省理工公開課 - 媒躰、教育、市場課程節(jié)選
But on the advice of Defense Secretary Robert Gates and senior military leaders, President Obama decided that no more are needed for national defense.

John Pustay, assistant to the chairman, Joint Chiefs of Staff and president, National Defense University.
CENTERFORSECURITYPOLICY: Center for Security Policy

national missile defense 國家導(dǎo)彈防禦系統(tǒng);飛彈防禦系統(tǒng);彈防禦
National Missile Defense system 國家導(dǎo)彈防禦系統(tǒng)
national -defense burden 國防負(fù)擔(dān)
National Resources Defense Council 護(hù)委員會;源保護(hù)協(xié)會;全國資源保護(hù)委員會;國家資源保護(hù)委員會
national antiaircraft defense capability 國土防空能力

國防
Now,laser diode(LD) is extensively applied in science and research,national defense,industry fields etc.
目前,半導(dǎo)躰激光器(LD)廣泛應(yīng)用於科研、國防、工業(yè)等領(lǐng)域中。
軍事學(xué)
國防
The third part analyzed that the national defense economy is the foundation and security.
第三部分闡述國防經(jīng)濟(jì)是縂躰戰(zhàn)的基礎(chǔ)和保障。