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- relative reactive coefficient 相对活性系数
- The data above can be used to predict relative reactivities and points of attack. 可用上述数据预言相对活性和反应发生的位置。
- The results show the relative reactivities of three second hydroxyl groups on steroids skeleton of methyl cholicate are different to the three kinds of acylating agents. 结果显示,与三种活性不同的酰化试剂作用时,胆酸甲酯分子甾体骨架上三个仲羟基的相对反应活性不同。
- The mean relative reactivity of three kinds of protons towards chlorination is R(CH)>R (CH2) >R(CH3), and the chlorine atoms are distributed homogeneously in the molecular chain. 伯、仲、叔三种氢的相对氯化活性为R(CH)>R(CH_2)>R(CH_3),并乒表明氯化反应比较均匀地发生在无规聚丙烯分子链上。
- Experimental results indicated that the accessibility of treated samples was increased, the relative reactivity of the three hydroxyl groups in an AHG unit were observably improved and the period of reaction was largely shortened. 结果表明 ,蒸汽闪爆处理后纤维素葡萄糖环单元三个羟基的可及性及相对反应性能得到提高 ,同时缩短了反应周期
- thermal expansion reactivity coefficient 热膨胀反应性系数
- temperature reactivity coefficient 反应性温度系数
- water-level reactivity coefficient 水位反应性系数
- Is our relative strength growing? 我们的相对力量正在增长吗?
- The Establishment of Liquid Phase Immunoprecipition and the Exploration of the Relative Reactive Characteristics 液相免疫技术的建立及其有关反应特征的探讨
- They are now living in relative comfort. 他们现在过着比较安逸的生活。
- He is a distant relative of mine. 他是我的一位远亲。
- My aunt is my only immediate relative. 我姑母是我唯一的至亲。
- He asked me some questions relative to the subject. 他问了我一些有关这个题目的问题。
- A cousin is a collateral relative. 表兄弟是旁系亲属。
- Her aunt is her nearest relative. 她姨妈是她最近的亲戚。
- I don't believe that our relative strength is increasing. 我也不相信我们的相关力量正在增长。
- Ammonia is a very reactive chemical. 氨是很活泼的化合物。
- Most thinking is reactive rather than projective. 思考问题多数情况是被动反应而不是主动想办法。
- A near relative; a near and dear friend. 近亲; 关系密切的好朋友
