Northrop Grumman- B-21 Remains on Track to Meet Key Performance Parameter for Average Procurement Unit Cost of $550 Mln in Base Year 2010 Dollars
諾斯羅普格魯曼- B-21按基準年2010美元計算的平均採購單位成本仍符合關鍵績效參數
Northrop Grumman- B-21 Remains on Track to Meet Key Performance Parameter for Average Procurement Unit Cost of $550 Mln in Base Year 2010 Dollars
諾斯羅普格魯曼- B-21按基準年2010美元計算的平均採購單位成本仍符合關鍵績效參數
譯文內容由第三人軟體翻譯。