1) survival kit
救生背囊
2) Mae West
救生背心
3) a survival parachute harness
救生背带
4) lifebuoy
[英]['laɪfbɔɪ] [美]['laɪf'bɔɪ]
救生气囊
1.
Development of quickly-filled C-shape portable boxy lifebuoy for single soldier;
盒式快速充气“C”形救生气囊的研制
2.
And then the liquid CO2 charge lifebuoy quickly,as a result the person can float on the water.
目的设计一种单兵救生气囊充气阀。
5) backpack
[英]['bækpæk] [美]['bæk'pæk]
背囊
1.
Development of model S2000 surgeon backpack and medical corpsman backpack;
S2000军医背囊与卫生员背囊的研制
6) surface lifejacket
水面救世主生背心
补充资料：背囊
1.背袋。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条