英汉词典

1.Enoxaparin sodium was prepared from heparin sodium via salinization, esterification, depolymerization and purification.

以肝素钠为原料，经成盐、酯化、解聚和纯化得到依诺肝素钠。

2.At the same time the esterification of black rice pigment was analysed by infrared spectrum, visible spectrum and solubility.

同时通过红外光谱、可见吸收光谱及溶解性对黑米色素的酯化进行了初步探讨。

3.The kinetics of esterification is discussed and kinetic equation set up.

探讨了酯化的动力学，并建立了动力学方程。

4.Under optimum reaction conditions, esterification degree of para-hydroxybenzoate chitosan ester was 130%, and yield reached 80%.

在适宜的反应条件下，对羟基苯甲酸壳聚糖酯酯化度可达130%、得率80%以上。

5.The delustrant adding position was moved from slurry autoclave to second esterification autoclave.

介绍消光剂加入位置由浆料釜改为第二酯化釜的情况。

6.The effects of esterification and graft copolymerization on surface free energy of wood were analyzed.

确定了木材的酯化和接枝共聚改性对木材表面自由能变化的影响因素。

7.The chemical method include treating with sulfuric acid, saponification, acylation, esterification, etc.

化学方法包括酸洗法、皂化法、酰化法和酯化法等。

8.Ferric chloride can be ased as catalyst for the esterification instead of Sulphuric acid.

氯化铁能够代替硫酸作为酯化作用的催化剂。

9.The effects of reaction temperature and catalyst on esterification has been discussed.

讨论了反应温度、催化剂对酯化过程的影响。