The development history of trivalent chromium passivation for zinc plating was overviewed.

概述了镀锌三价铬钝化的发展历程.

互联网

Fourththe main market Shenglang, KDJ random targets will be repeated high passivation.

主升浪行情中, 随机指标KDJ会反复的高位钝化.

互联网

Corrosion protection mechanism of rare earth passivation was stated.

阐述了稀土钝化膜的防蚀机理.

互联网

A chromium - free colorful passivation technology for zinc coating was developed.

研究了用于锌镀层彩色钝化的无铬钝化液最佳配方及工艺.

互联网

Thoroughly clean and dry the system prior to passivation procedures.

在钝化程序之前,彻底地清洁和干燥系统.

互联网

The first is passivation layer to protect the top emitting OLED.

首先是用来保护上发射有机发光元件的保护膜.

互联网

Device Processing : Etching. Surface passivation; dielectric films.

元件制程: 蚀刻, 表面钝化, 介电材料薄膜.

互联网

The results can be obtained as follows: These organic phosphonate can accelerate the passivation of mild.

结果表明: 在一定的浓度范围内,上述有机膦酸盐能促进碳钢的钝化,并能使其进入自钝化状态.

互联网

On the other hand, a sufficient condition of robust passivation is provide with concrete storage function.

另一方面, 将存储函数具体化,利用矩阵不等式,推出了广义系统鲁棒无源的充分条件.

互联网

A molybdate passivation film was prepared on the surface of hot - dip galvanized steel.

采用电子能谱技术研究了热镀锌钢表面钼酸盐钝化膜的成分、元素价态及厚度.

互联网

Around the corrosive potential , adsorption action was so strong that the passivation occurred surface.

在腐蚀电位附近, 吸附能力达到最大,并产生钝化作用.

互联网

Even normally efficient water rinses can leave residual acid trapped in these discontinuities after passivation.

钝化之后通常即使用足够的水冲洗也可能在小间隙中残留酸液.

互联网

The principle, characteristics and functions of surface passivation for MCT IR detectors were presented.

讨论表面钝化的概念 、 特性和作用,比较各类钝化技术及用于碲镉汞红外探测器的适应性.

互联网

A method is described to determine the stannum in passivation agent by Atomic Absorption Spectrometry.

研究了火焰原子吸收光谱法测定金属钝化剂中锡的方法.

互联网

This paper deals with the passivation control problem of a class of multi - input cascade nonlinear systems.

本文研究了一类多输入非线性串级系统的无源化控制问题.

互联网