acquired impurity
外物杂质
热门单词
- absorb idle funds
- accelerometer (unit)
- acceptance control chart
- access frequency
- accurate forming
- acetonide
- acetonitrile reaction
- Achromatium
- acid proof alloy
- acidosteophyte
- acoelous
- acoustic depth sounding
- acoustic fidelity
- acoustical behavior
- acoustical tile
- acousto-optic scanning
- acoustoelectric power ratio
- Actaletidae
- activated center
- active glacier front
- active length
