achromatic/aplanatic condenser
相关英语词汇推荐
- bearer bond
- plaited paper filter
- quadrantic
- zygozoospore
- auditory feed-back recorder
- longitudinal lie
- phase array sector scanner
- ewing's tumor
- vaginoplasty
- trapezium
- lower half;lower part
- distant hybridization
- crescent
- episiostenosis
- exponential amplification
- liquid electrode mothed
- transparent layer
- centricity
- Cardiac neurosis
- Hydrocarbon base