日期： 2020-02-06 10:39:33
Lockheed Martin has delivered the first Block 8.1 upgrade HC-130J to the US Coast Guard which 洛克希德马丁公司向美国海岸警卫队交付了第一批8.1升级HC-130J Lockheed Martin representatives joined U.S. Coast Guard leaders and crew members for a ceremony o...
