absorption of primary beam
一次射线束的吸收
热门单词
- a favourite son
- Abelian
- ablate
- abnegation
- above the mark
- absolute permissive blocking
- abstainer
- acceptable numbering
- accomplisher
- accuracy class
- acetaldehyde
- achrodextrin
- achromatic doublet
- achromatopsis
- achromosomal
- achylia
- acid bromide
- acid pressure leaching
- acidohydrogenase
- acoustic absorption coefficient
- acoustic tube
