wetting ability

The wetting ability of chitosan solution on the olefin medium was poor and the contact angle between chitosan solution and olefin was 105 °.

壳聚糖溶液在蜡质界面上润湿性差，界面接触角为105°。

Performance properties of these surfactants were also studied; low foamability, foam stability and wetting ability but good lime soap dispersing ability were observed for these compounds, the emulsifying power of the Geminis was also better than that of sodium dodecylbenzene sulfonate. 5.

此类表面活性剂的发泡性和泡沫稳定性以及润湿性较差，但具有优良的钙皂分散性，其乳化力也优于十二烷基苯磺酸钠。

During wetting and the increases of drying cycle, the ability of soil to fix potassium increases, with potassium applied, the amount of fixed potassium decreases remarkably with bentonite addition in soil.

在干湿交替过程中，土壤固钾能力增强，固钾量随加入外源钾浓度的增加而增加，施加膨润土后土壤固钾量明显降低。