a testing program
一种试验方法
热门单词
- 2-methyl-4-chloro-phenoxyacetic acid (农药)
- 4-dimethoxybenzene
- 7,8-dihydrobiopterin
- a rain gauge installed at the experimental site
- abnormality of secretion of gastrin
- abrasive media
- accident brake
- accompanying
- accounting based on shift
- accrued
- accumulation of electric energy
- accuracy of map
- accurate interception
- achiral
- achromatic lens
- acid storage tank
- acousto-optic crystal
- acquired atresia of vagina
- acreage under crop
- acroleic acid
- acrolein test
