Helium leak detector
相关英语词汇推荐
- knockings
- solvent adhesive
- voltage drop
- plastic pressing
- thiocarbanilide
- thaw
- titanium dioxide-coated mica
- trialkylaluminum compounds
- high purity silicon tetrafluoide
- intermediate crusher
- cotton tire cord
- Gothic pitch
- terpene-phenol resins
- Hydrocyclone classifier
- graphite crucible
- heat block
- cadmium borate activated by manganese
- Grouting agent
- computer,reduced instruction set (RISC)
- wetfastness