However this method does not recommend it because our skin is weak acid the use of alkaline cleaning products will destroy our sebum film protection of the natural skin barrier damaged.
但这种方法并不值得推荐，因为我们的皮肤是弱酸性的，使用碱性清洁品会破坏我们的皮脂膜，使皮肤天然的保护屏障受到损伤。
Mixed cresol resin can meet the requirements of anti-alkaline of film-forming resin.
混酚树脂可以满足版材对成膜树脂抗碱性的要求。
The alkaline buffer solution reacts with the welding points to form a passive film on the surface of the welding points.
所述碱性缓冲溶液与所述焊接点反应而在焊接点表面形成钝化膜。
应用推荐