research program短语⁹⁰⁸⁸⁷⁺⁷ 基本例句 研究规划 Northrop Grumman will integrate the MR-TCDL system on a NASA WB-57 High Altitude Research Program aircraft and a Gulfstream II aircraft. 系统将集成在北约的 WB-57高空飞机和“海湾 II”上。 www.etiri.com.cn In2006, the country restarted a nuclear research program that it insisted was purely for peaceful purposes. 在2006年,该国重新开始了核研究,不过坚持称这是为了纯粹的和平目的。 yeeyan