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- double quantitative structure 双数量结构
- It was suggested that quantitative structure parameters or molecular descriptors can give effective prediction of the critical volume. 研究表明,分子体积、分子支链化程度以及分子表面的静电分布等定量结构参数可以有效地估算有机物的临界体积。
- The quantitative structure - activity/toxicity relationships (QSAR/QSTR) of 112 fluorine -containing pesticides were studied by means of the DISCO and CoMFA method. 用比较分子场分析(CoMFA)方法对112种含氟农药分子的生物活性及毒性同时进行了定量构效关系研究.
- The quantitative structure and boiling points relationship of fatty alcohois were studid byArtificial Neural Networks (ANN)using standard back-propagation(BP)algorithm. 本文利用误差反向传播（BP）的人工神经网络（ANN）模型研脂肪醇的结构与沸点的定量关系。
- The quantitative structure property relationships ( QSPR) of boiling point for 119 fatty alcohols is set up with some quantum-chemical parameters calculated by HyperChem7. 0计算与脂肪醇沸点相关的结构参数对119种脂肪醇的沸点做定量结构性质关系(QSPR)研究。
- Quantitative structure activity relationship (QSAR) plays an obvious role in the study and use of toxicology. The prospect of application of QSAR in chemical toxicity research is summarized. 摘要定量构效关系在毒理学的研究和实践中发挥着重要的作用。综述了定量构效关系在化合物毒性研究中的应用进展。
- Quantitative structure activity relationship(QSAR) plays an obvious role in the study and use of toxicology.The prospect of application of QSAR in chemical toxicity research is summarized. 定量构效关系在毒理学的研究和实践中发挥着重要的作用。综述了定量构效关系在化合物毒性研究中的应用进展。
- the double quantitative similarities 双定量相似度
- double quantitative similarities 双定量相似度
- quantitative structure activity relationship 定量构效关系
- quantitative structure - property relationship 定量结构-性质相关
- double qualitative and double quantitative blending technology 双定性双定量混批勾兑技术
- quantitative structure -retention relationship 定量结构-色谱保留关系
- quantitative structure activity relationships 定量构效关系
- quantitative structure property relationship 定量构性关系
- He is working double tides to finish his essay. 他日夜苦干，赶写他的文章。
- quantitative structure property relationship (QSPR) 定量结构-性质相关（QSPR）
- I do not realize it is a double feature. 我原先不知道这是双片连映。
- quantitative structure property relationship(QSPR) 定量结构性质相关（QSPR）
- Double agents live in a perpetual state of fear. 两面派永远过着提心吊胆的生活。
