| 释义 |
byproduct ammonia
- underproductionn. 生产不足,供不应求
- counterproductiveadj. 反生产的,使达不到预期目标的
- impracticableness不实际性
- 氨冷冻机ān lěng dòng jī
ammonia refrigerating machine; ammonia refrigerator
- 氨ān
ammonia; hydrogen nitride
- 氯化铵lǜ huà ǎn
ammonium chloride; salmiac; sal ammoniac; ammonia chloride; muriate of ammonia
- 氨基氮ān jī dàn
amino nitrogen; ammonia nitrogen
|