airborne gravimeter
航空重力仪
热门单词
- casting base
- casting bed
- casting blank
- casting bogey
- casting bogie
- casting bottle
- casting box
- casting box for curred stereos
- casting box for curved stereos
- casting brass
- casting bronze
- casting carriage
- casting character
- casting characteristic
- casting characteristics
- casting clasp
- casting cleaning
- casting cleaning machine
- casting clean-up
- casting cooling system
- casting coping
