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- There're the natures of confidential and unmonitored in defense procurement, at the same time, the procedure indwelled uncertainly, unwritten and hardly long-time executed projects phenomenon. 摘要国防采购过程具有极度隐密与不可监控的特质，同时执行过程中存在著不确定性、不能写明与难以执行长期承包工程的现象。
- Defense Procurement Career Management Board 国防采购事业管理部
- Defense Procurement Working Group 国防物资采购工作组
- Defense Procurement Management Course 国防采购管理课程
- Defense Procurement Corporate Information Management System Center 国防采购公司信息管理系统中心
- Development of Electronic Commerce and Its Application in Defense Procurement 电子商务的发展及其在国防采办中的应用
- The forest will act as a defense against desert dust. 森林能起防御沙漠灰沙的作用。
- Many heroic men and women have died in defense of liberty. 许多英勇的男男女女为捍卫自由而牺牲。
- They had a dogged defense of the city. 他们对城市进行了顽强的防守。
- They are repairing the defense works. 他们正在修防御工程。
- The accused has the right to defense. 被告人有权获得辩护。
- ARPANET started by the US Dept. of Defense for research. 美国国防部建立了阿帕网，作研究用。
- She's on attachment to the Ministry of Defense. 她现在隶属于国防部。
- The defense was overwhelmed by superior numbers. 防守被优势的兵力摧垮了。
- Jordan is a better shooter. He has better defens. 乔丹是一个更好的射手.;他的防守更好
- She spoke up in defense of her political beliefs. 她为她的政见力辩。
- He was called as a defense witness. 他被传唤作被告的证人。
- Several nations formed a defense league. 几个国家结成了防御联盟。
- He was the then secretary of Defense. 他是当时的国防部长。
- The defense of the accused was rather weak. 被告人的辩护软弱无力。
