单词 |
chain yield |
释义 |
1 [核]?链产额 ...素的贡献)称为该核素的累积产额(Cumulated Yield): 一条质量链上所有核素独立产额的总和称为该质量链的链产额(Chain Yield)。所有质量链的链产额之和应等于200%。
- 1
It is generally accepted that a chain reaction may be obtained in uranium which would yield enormous amounts of energy. 人们普遍认为,铀可以引起连锁反应,产生巨大的能量。 - 2
The said process can synthesize bisphenol compounds with long side chain in high yield and high selectivity. 本发明以高收率高选择性地合成了一些新的长侧链双酚类化合物。 - 3
Active saturated dihalide is adopted to further react with long chain tertiary amine to obtain a final product with high yield. 采用活泼二卤代烷与一种长链叔胺经过一步反应得到最终产物,产率较高。
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