achromatic objective
消色差物镜无色差接物镜
热门单词
- Abegg's rule of eight
- absolute reading
- absorption efficiency
- absorption of energy
- AC voltage convertor
- accelerated speed
- acceptance limits
- accounting period
- accuracy of map
- Achilles tendinitis
- acid albumin
- acid burn of cornea
- acid lining
- acid residue
- Acidol dye
- acknowledging relay
- acme screw-thread
- acorite
- acoustic wave
- acramine
- acroparesthesisa
