drs是什么意思

双语例句

(1)Overall, the stability of RRS is inferior to DRS.

同程系统的稳定性总体上不如异程系统。

(2)It was discovered and patented by researchers Drs.

据研究人员发现并获得专利的博士。

(3)Drs. Boyle and Smith's work transformed photography.

博伊尔和史密斯的研究成就改变了摄影技术。

(4)The team consists of BAE Systems, Raytheon, and DRS Technologies.

该团队由BAE系统公司、雷声公司和DRS技术公司组成。

(5)The primary advantage of DRS is that you avoid the cost of the database.

DRS的主要优势在于可以避免数据库成本。