the passive film的意思|示意

It showed that good anticorrosion is attributed to homogeneous amorphous structure of Ni-Mo-P alloy and protective passive film formed on the surface of alloy.

结果表明，合金结构的非晶态性和合金表面易生成耐蚀性优异的钝化膜，是分别使不同成分合金镀层耐蚀性优异的重要原因。

Various measures were taken depending on whether acid circulated or not to keep the acid cooler in the safe area of anodic protection with a stable passive film and thereby lone service life.

针对停车期间酸是否循环提出不同的应对措施，以使酸冷却器位于阳极保护的安全区，确保钝化膜的稳定，延长设备的使用寿命。

At the initial stage, the pitting cores are formed and the passive film is repaired continuously, which results in the inductive component in the electrochemical impendence spectrum.

在初始阶段，形成的点蚀芯连续被修复的钝化膜，这会导致在电感元件中的电化学阻抗谱。

The key process technology of integrated thin - film resistor, capacitor and passive assembly was introduced.

介绍了国外集成薄膜电阴器、电容器及无源组件的关键工艺技术的研究情况。

When SS systems are fabricated, the welding process destroys the existing passive film and compromises the metal's ability to ward off the corrosive process.

铬镍不锈钢系统建立后，焊接处理会破坏存在的钝化膜，并降低材料抗腐蚀的性能。

There are intergranular corrosion cracking in stainless steel, all of which have negative effects on the passive film on the surface of stainless steel plate.

还有不锈钢内部的晶间腐蚀开裂，所有这些，对不锈钢板表面的钝化膜都发生破坏作用。