英国国家航天中心 | |
space | British National Space Centre |
GPS 卫星 | |
space | GPS satellites |
N 卫星 | |
space | N-SAT |
卫星 | |
environ. | satellite |
rem.sens. | satellite |
space | megabirds; satellites, balloons and rockets; moon; major planetary satellite |
卫星 DNA | |
life.sc. | satellite DNA |
| |||
British National Space Centre |
英国国家航天中心 : 3 phrases in 1 subject |
Space | 3 |