abstraction of utility
效用抽象
热门单词
- a cereal crop
- absolute (self-calibrating) pyrheliometer
- absolute bone conduction test
- absolute encoder
- absolute pauperization
- absorbed heat
- abstract automaton
- accelerator for x-ray therapy
- accept statement
- accommodation deck
- accuracy constraint
- accuracy of fire
- accurate complete equipment
- acetylene bond
- acid phthalic anhydride
- acoustical meter
- acrinia
- action of contace poison
- active extreme pressure lubricant
- active longitude
- active prominence
