通过构效关系研究，发现某些电子结构指数与毒性之间存在较好的相关关系。
It was found that there are remarkable correlation relationships between some indices of electronic structure and the toxicity by the studies of structure-activity relationship.
主要观察指标：儿童期虐待问卷的同质信度，重测信度，效度，绝对拟合指数，相对拟合指数，省俭指数。
MAIN OUTCOME MEASURES: Homogeneity reliability, re measuring reliability and validity, absolute fit index, relative fit index and parsimony index of childhood trauma questionnaire were involved.
以蒸汽驱井网中油井不同受效范围的复合油层模式为基础，建立了蒸汽驱油井的采油指数和流入动态变化关系。
The relationship of productivity index and inflow performance of steam drive wells is established based on compound reservoir model of different heated area of wells in steam drive pattern.
主效基因指数分析表明二花脸猪这4个性状均存在主效基因遗传。
The major gene index analysis indicated that the prolificacy of Erhualian pig was influenced by major genes.
建议引入了单位时间周转量EEOI指数，修正航速对EEOI的影响，以更客观全面地反映船舶能效。
Propose unit time turnover EEOI be used to correct speed influence in order to reflect ship energy efficiency in an objective and overall manner.
通过比较随机食物清单上的ONQI分数与由专家小组制定的分数而对指数进行了内容效度检验。
Content validity testing of the index by comparing the ONQI scores from random food lists to scores generated by an expert panel.
船舶能效营运指数(EEOI)是IMO推出的衡量船舶能效的标准。
Energy efficiency Operational Indicator (EEOI) is promoted by IMO to measure the energy efficiency of ships.
同时，在运用方案类比法的基础上，提出了水库效费比的约束指数，以此来反映水库枢纽工程间接效益的作用。
Meanwhile, in the use of programs based on the analogy proposed reservoir constraints cost-effective index, in order to reflect the indirect benefits of the role of reservoir.
将各神经功能缺损量表评分值与三个月后日常生活指数（BI）进行相关分析，评定效度；
Predictive validity was assessed by correlative analysis between their scores and the Barther Index (BI) at the end of the third month after onset.
结果如下： （1） 该群体对褐飞虱的平均抗性指数和平均受害等级均呈连续分布，显示了数量性状的特征， 表明该群体及其亲本对褐飞虱的抗性是由微效多基因控制的数量抗性；
The results showed that:(1)160 tested RIL gave a continuous distribution in their resistance indices to BPH, indicating that the resistance in the tested rice plants to BPH belonged to polygenic type.
本论文第二、第三章利用量子化学参数结合分子拓扑指数以及疏水性参数等研究了88个苯基烷胺类致幻剂的定量构效关系。
In chapter 2 and 3 of the thesis, quantum, topological, and hydrophobic descriptors were combined to study the quantitative structure - activity relationship of 88 phenylalkylamines.
本论文第二、第三章利用量子化学参数结合分子拓扑指数以及疏水性参数等研究了88个苯基烷胺类致幻剂的定量构效关系。
In chapter 2 and 3 of the thesis, quantum, topological, and hydrophobic descriptors were combined to study the quantitative structure - activity relationship of 88 phenylalkylamines.
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