英语语法分析

Because of toothpaste containing abrasives, detergency is very strong.

因为牙膏中含有研磨剂，去污力十分强。

There was a relationship between the conductance activation energy and detergency.

电导活化能与洗涤效果之间有一定的关系。

Excellent dispersancy and detergency keeping the engine clean and thus preserving its power.

卓越的分散清净性，保持发动机清洁并有效保存动力。