soldering flux of low solid and free cleaning是什么意思

用法例句

The Reliability Evaluation of No-clean Flux;

免清洗助焊剂的可靠性评价

Reliability evaluation of VOC-free no-clean flux residues;

无VOC免清洗助焊剂焊后残留物的可靠性评价

A new type of no-clean flux which is VOCs-free and water-based was developed.

研制了一种以水作溶剂,不含挥发性有机化合物(VOCs)的水基免清洗助焊剂。

According to the characteristics of abrasive cleaners' components,the function and selection of abrasive particles,surfactants,co-cleaners and other additives are discussed.

介绍了磨砂清洁剂的发展情况,讨论了磨砂清洁剂的优缺点,并根据磨砂清洁剂的配方特点,着重讨论了组成成分;磨砂粒子、表面活性剂,清洗助剂和其他添加剂的功能及选择。