phase contrast microscope
相关英语词汇推荐
- kiln seasoning
- up-to-date information
- hydraulic oil output
- functioning auxiliary equipment
- key breaker
- hydraulic oil level problem
- idler hydraulic cylinder
- rubber tyre
- emergency source voltage monitoring card
- rock handling equipment
- planetary west wind drift
- fiber composite laminate
- travel speed gauge
- explosive rivet
- sample
- fitting assembly
- tank part number
- pressure inlet end
- individual circuit description section
- tank filter cap