usn meaning in Chinese

USN ＝ United States Navy 美国海军。

Ww2 usn lcm crew
美国海军lcm登陆艇船员
Apart from the pla , this exercise will also be participated by the usaf , the uscg , the usn and the gfs . sarex 2000 began yesterday and will last until december 8 ( friday )
今年的搜索及拯救演习于昨日起一连四天举行，至十二月八日(星期五)结束。
They included one hc130 aircraft from the usaf , one p3 aircraft from the united states navy ( usn ) , as well as a jetstream j41 aircraft and a s76 helicopter from the gfs
展览飞机包括美国空军一架hc130飞机，美国海军一架p3飞机，以及政府飞行服务队一架jetstreamj41飞机和一架s76搜救型直升机。
The company has been working with the usn to identify areas where ship complementing can be reduced , with the new nuclear propulsion plant and the new aircraft launch and recovery systems offering the main opportunities
这种发动机将在阻拦的动态过程中有效降低阻拦索拉力的峰值，并对着舰钩挂上阻拦索的整个过程以及飞行最终停止的位置进行准确的控制。