direct black

direct black的基本解释

-

直接黑

相似词

Direct Black

与direct black相关的网络例句 [注：此内容来源于网络，仅供参考]

As a result, make sure the proportion of black dye is 4.2%, and the formula of the dyestuff C.I. Direct Black 19: C.I. Direct Black 168: Dyestuff I=3:1:1, and when using two surfactants, printing liquidity is better, at same time compare to printing result with national inks, and the result is that confecting inks excels national inks in soaking paper, curliness and edge definition.

最后确定黑色染料所占比例为4.2%，各染料配比为直接黑19：直接黑168：染料I=3：1：1，并且当用两种表面活性剂进行复配时，打印流畅性较佳；同时与国产品牌墨水作打印测试对比，结果自制墨水在有无洇纸和卷曲以及边缘清晰度方面优于国产品牌墨水。

It shows that the rate of dye - uptake was good and the fastness to soap and solarization were comparable with black direct dyestuff L - 3BG.

结果表明，染料的上染率较高，染料的耐皂洗牢度和耐日晒牢度与直接黑L-3BG相当。

Diamino-dipenylamine-2-sulfonicacid was used as an alternative of benzidine,and reacted withl-hy droxy-8-aminonaphthalene-3,6-dusuifonicacid,m-benzioc-diamine and aniline to synthesize eco-friendly black direct dye s.

报道了以4，4'-酸(4，4'-二氨基-二苯胺-2-磺酸)代替联苯胺，与H酸(1-羟基-8-氨基-3，6-二萘磺酸)、间苯二胺、苯胺等合成无致癌作用的环保型黑色直接染料。

The fixing and darkening effects on Direct Black GF treated by aqueous silica sol were also discussed in this paper.

本论文对硅的水溶胶用于直接黑GF的固色和增深处理进行了探讨。

This is why Tom chooses to direct his plea on Black George's behalf to Sophia.

这就是为什么汤姆选择直接认罪黑乔治代索菲亚。

与direct black相关的网络解释 [注：此内容来源于网络，仅供参考]

direct black：直接黑

direct bearing 导向轴承 | direct black 直接黑 | direct blue 直接靛兰

Direct Black 179：直接黑179

3-吲哚醋酸 3-Indole-acetic acid | 直接黑179 Direct Black 179 | 颜料红112 Pigment Red 112

vat direct black：还原直接黑

vat dard brown 还原深棕 | vat direct black 还原直接黑 | vat dye 还原染料

Direct black 22：直接黑22

直接黑179 Direct Black 179 | 直接黑22 Direct black 22 | 直接黑染料 direct black dyes

direct black dyes：直接黑染料

直接黑22 Direct black 22 | 直接黑染料 direct black dyes | 直接红23 Direct Red 23