画面の調整
Resize out
Resize in
Resize リセット
Done 終わった
Helicopters - and why they're important

Helicopters - and why they're important

1,858 回見ました

人間の検証

8.0
ありがとうございます、あなたの投票が記録され、すぐに表示されます。
はい
いいえ
動画の説明

Despite often being expensive, high maintenance and tricky to operate, armed forces know they need helicopters. Whether it's getting troops in, or the wounded out, helicopters are often the 'go to' choice. NATO Review looks at nations' ongoing need for helicopters -- and what they're doing to make it easier to use them together.

コメント