Assistant Secretary of the Navy (Research, Development, and Acquisition)

英文缩写：ASN(RD&A)

英文全称：Assistant Secretary of the Navy (Research, Development, and Acquisition)

中文释义：海军助理部长（研究、开发和采办）

中文拼音：hǎi jūn zhù lǐ bù zhǎng yán jiū kāi fā hé cǎi bàn

所属分类：Governmental