absorptivity emissivity ratio
吸收发射比
热门单词
- ABO system
- absolute instrument
- acacia
- accumulation of gases in coal
- accumulator organism
- acervate
- acetic aldehyde
- acetic bacteria
- acetoin
- acicular
- acidulin
- Acramin pigment colours
- acrylic outdoor varnish
- acrylic semi-gloss orange figured water soluble baking paint
- acrylic varnish for plastics
- actinomorphic
- actual anxiety
- acupuncture apparatus
- acupuncture and moxibustion instrument and material
- ad absurd reasoning
- adaptive control system
