actual change
实际变动
热门单词
- abnormal nuclear state
- abohm (aΩ)
- abrasive cutting-off
- absolute angle of attack
- absolute bolometric magnitude
- absorption line
- accelerating relay
- acceleration constraint
- account day
- accretionary basin
- accumulated retained earnings
- accumulating capital
- accusant
- aceclidine
- Aceraceae
- acetoacetic acid
- acetone-benzol process
- acetylated monoglyceride
- acid storage tank
- acid-forming food
- acoustic gas analyzer
