acceleration seismograph
加速度地震记录仪
热门单词
- 3-D cartoon production system
- ability development
- abrasion terrace
- accelerometer tube
- acceptance criteria
- acceptance condition
- accumulation of humus
- accuracy of measuring
- acetic starch
- acid green
- acid radical
- acid-free tissue paper
- acidic agglutination
- acoustic instrument
- acoustic radiometer
- acrylic glass protractor
- acrylic printed suit for children
- acrylic semi-gloss orange figured water soluble baking paint
- activation heat
- actrapid MC ampoule
- actualism
