全球海上遇险和安全系统 | |
space | global maritime distress and safety system |
标识 | |
gen. | marker |
avia. | flag |
commer. | labeling; labelling |
hydroel.st. | identification |
space | identity; sign |
sport. | logo |
steel. | tag |
| |||
global maritime distress and safety system (国际海事协会的用于全球搜寻、救援海上遇险人员的系统) |
全球海上遇险和安全系统 : 1 phrase in 1 subject |
Nautical | 1 |