passivator
n. [助剂] 钝化剂，减活剂
例句
In addition, the passivator reduces the surface corrosion in the fuel cell system.
此外，钝化剂减少燃料电池系统的表面腐蚀。
The water-soluble metal passivators have more advantages than the oil-soluble metal passivator.
水溶性金属钝化剂比油溶性金属钝化剂具有更多的优点。
The cleaner-passivator comprises a complexing agent, a surfactant, a corrosion inhibitor, and a solvent.
清洁剂-钝化剂包含络合剂、表面活性剂、腐蚀抑制剂和溶剂。
