| 释义 |
manganese butyrate
- nonadministrativeadj. 非行政的,非后方勤务的
- 锰钢měng gāng
manganese steel; Tisco manganese steel
- 丁酸盐dīng suān yán
butyrate
- 丁酸酯dīng suān zhǐ
butyrate
- 锰měng
manganese （Mn）
- 锰矿měng kuàng
manganese ore [mine]
- 锰青铜měng qīng tóng
manganese bronze
- 锰硅钢měng guī gāng
manganese silicon steel
- 锰结核měng jié hé
halobolite; manganese nodule
- 锰矿石měng kuàng shí
manganese ore; manganolite
- 草酸锰cǎo suān měng
manganese oxalate; manganous oxalate
- 丁酸dīng suān
butyric acid; butyrate; butanoic acid; ethyl acetic acid
- 锰弹簧钢měng dàn huáng gāng
manganese spring steel
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