steric effect中文,steric effect的意思,steric effect翻译及用法

2026-04-14 09:59 浏览次数 18

steric effect

英[ˈstiərik iˈfekt]美[ˈstɛrɪk ɪˈfɛkt]

立体效应(空间效应)

steric effect 例句

英汉例句

  • the substituent effects(the electronic effect, steric effect and position of substituted groups) on the benzene ring were investigated.

    计算的取代基效应与有机电子论的预测相一致。

  • the reinforced concrete has an obvious steric effect in real earthquakes. there is a complicated coupling between the axis force and compound bending which change in side columns and angle posts.

    在实际地震作用下钢筋混凝土结构的反应常常呈现明显的空间效应:框架边柱或角柱中变化的轴力和双向弯曲存在复杂的耦合作用。

  • nmr relaxation times of four protons at different positions versus steric effect and mixing proportion in ligand mixtures were monitored.

    实验监测了配体中不同位置的质子的nmr弛豫时间随空间距离及配体比例改变的变化情况 。

  • steric effect of organophosphorus acid extractants (opa) with the structure of r(r')p(o)oh plays an important role in the selectivity for different metals.

    结构为r(r’)p(o)oh的有机磷酸萃取剂的立体效应对其选择性有重要影响,但至今尚缺乏公认的表征有机磷酸立体效应的结构参数。

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