When exposed in air, stainless steels passivate naturally (due to the presence of chromium).

当暴露在空气中时，不锈钢就自动钝化。

In contrast, if the emitter ledge is too thin, it may not effectively passivate the surface.

相对的，假如射极突出部太薄，将无法有效抑制表面复合电流。

Experimental results showed that high hydrostatic pressure could passivate POD significantly.

试验结果表明:高静压处理可显著钝化草莓POD活性.

The adhesion of color passivate films being poor is one common trouble kali salt zinc plating.

彩钝膜结合力差是钾盐镀锌一个常见的故障.

The mechanism of utilizing negative activators to passivate gasification reaction of coke is analyzed.

分析和研究了利用负催化剂钝化焦炭气化反应的机理.

When suitable surfactant was chose to passivate the surfaces of CdSeS QDs, PL QY could increase to 91%.

经由加入适当的表面活性剂可有效提升硒硫化镉量子点效率至91%。