Keq

In the previous paper the equilibrium constants Keq for protonation of substituted pyridine bases in aqueous solution have been determined.

前文我们对取代吡啶杂环碱在水中质子化作用平衡常数进行了测定[1]。本文利用和前文相同的方法测定了具有不同取代基喹啉碱类的平衡常数[2]。

The numerical results of average dimensionless equivalent conduction coefficient Keq obtained in this paper agree well with previous experimental results.

在相同条件下计算结果和实验结果符合很好。

NO, NOS and NOS equivalent coefficience ( Keq) in brain and lung were measured.

分别测定脑、肺NO、NOS及NOS催化反应平衡常数（Keq）。

The results showed that the critical loads of sulphur deposition for most surface waters in southern China were more than 2.0 keq ·( hm 2 · a)-1, indicating that they were not sensitive to acidification.

结果表明，我国南方绝大部分地表水的硫沉降临界负荷大于20keq·（hm2·a）-1，对酸沉降不敏感。