水突破 | |
oil | water breakthrough |
GPS 时间 | |
space | GPS time |
tE时间 | |
el. sec.sys. | time |
时间 | |
environ. | time |
interntl.trade. | time on demurrage |
met. | duration; hour; period |
oil | time |
phys. | duration |
| |||
water breakthrough |
水突破 : 5 phrases in 1 subject |
Oil / petroleum | 5 |