1) layout constant
位数分配常数
2) layout constant
数位分配常数
3) Distribution constant
分配常数
1.
Effect of distribution constant, gas liquid phase ratio, temperature and salts on the headspace sensitivity was discussed.
研究了分配常数、气液相比、温度和无机盐等对顶空分析灵敏度的影响。
2.
Effect of distribution constant and gas-liquid phase ratio on sensitiv ity of static headspace gas chromatography was discussed.
通过测定水中甲醇、氯仿、正己烷和对 二甲苯 ,系统讨论了分配常数、气液相比、温度和无机盐等对顶空分析灵敏度的影响。
4) partition coefficient
分配常数
1.
The partition coefficients of dissolved gases in transformer oil were determined using a phase ratio variation method and static headspace gas chromatography (GC).
采用改变相比/顶空气相色谱法测定了甲烷、乙炔、乙烯、乙烷和丙烷在变压器油中的分配常数。
2.
A novel accurate and experimentally simple method has been developed to determine dimensionless partition coefficient and concentration of benzene in water using various phase ratios with the static headspace gas chromatographic method.
推导了改变气液相比/顶空气相色谱法测定水中苯的分配常数及其含量的基本关系式。
3.
A new, accurate, and simple method has been developed to determine dimensionless partition coefficient and concentration of chloroform in drinking water using the static headspace gas chromatography.
测定了２０℃时氯仿在纯水中的液气分配常数为８。
5) equilibrium constants β
配位平衡常数β
1.
pH influence on absorption spectra was studied and the equilibrium constants β was calculated.
研究了pH对配合物紫外吸收的影响,计算出配位平衡常数β,并通过不同温度下测定β值,求出反应的标准摩尔焓和标准摩尔熵,表明配位反应是熵、焓降低的过程。
6) molecule coordination number
分子配位数
1.
In this article, the importance of the temperature dependence of molecule coordination numbers in establishing local composition models has been studied.
本文通过统计力学理论对分子配位数与温度之间的函数关系在建立局部组成模型中的重要性进行探讨,发现早期局部组成模型中(诸如Wilson、NPTL方程等)分子配位数作为恒定常数的假设不太合理,这一不合理假设导致了这些模型不能满足第二维里系数对组成的二次依赖性等理论缺陷,从而限制了这些模型对低密度流体混合物的应用。
补充资料：位数
一个自然数含有数位的数目,叫做位数.含有一个数位的数是一位数,含有两个数位的数是两位数.最大的一位数是9,最小的一位数是99,最小的两位数是10.
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条