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- A spectrophotometric method for the determination of magnesium in limestone with eriochrome black T (EBT) is researched. 研究了采用铬黑T光度法测定石灰石中镁。
- The decolorization of five kinds of azo dyes-azo blue, eriochrome black T, arsenazo III, acid chrome blue K and methyl orange,and one kind of quinoid dye-alizarine red with potassium ferrate are studied. 研究了高铁酸钾对偶氮蓝、铬黑 T、偶氮胂 III、酸性铬蓝 K和甲基橙 5种偶氮染料及一种醌类染料茜素红的脱色作用 .;结果表明 :除偶氮蓝、酸性铬蓝 K外;其它 4种染液均可在 30分钟内达到 95%25以上的脱色率
- Eriochrome Black T dyestuff effluent 铬黑T染料废水
- POLAROGRAPHIC STUDY OF MAGNESIUM ERIOCHROME BLACK T COMPLEX 镁-铬黑T络合物的极谱研究
- Polarographic Study on Complex of Zirconium Eriochrome Black T 锆-铬黑T络合物的极谱研究
- Keywords Eriochrome Black T（EBT）;indicator solution;stability;complex metric titration; 铬黑T（EBT）;液体指示剂;稳定性;络合滴定;
- eriochrome black T (EBT) combined with proteins by intermolecular forces, which resulted in resonance light scattering. 研究了金属指示剂铬黑T(EBT)作为共振光散射探针测定蛋白质的分析方法。
- He was in black from crew to earing. 他全身上下都穿着黑衣服。
- He whipped up a pistol and shot at the black bear. 他急忙抓起手枪，向那头黑熊射击。
- Many people were taken off by the Black Plague. 许多人被黑死病夺去了生命。
- The man is carrying a small black plastic handbag. 这个人提着一个黑色的小塑料提袋。
- The old trade in black ivory is on more. 昔日非洲黑奴的买卖已不复存。
- The black sedan suddenly drew out into the traffic. 黑色轿车突然开动，驶进了车流。
- I have a snag in my best black tights. 我最好的一条黑裤袜给划破了。
- He fell down the stairs and was all black and blue. 他从楼梯跌下而青一块紫一块了。
- Black and white show a striking contrast. 黑和白形成明显的对比。
- She buy a black nightie to wear on her honeymoon. 她买了一件黑色睡衣准备在蜜月时穿。
- Keywords RLS;Surfactants;OP;Eriochrome Black T;Sodium dodecyl benzene sulfonate;Cethyl trimethyl ammonium bromide;Cetyl pyridinium chloride; 共振光散射光谱法;表面活性剂;聚乙二醇辛基苯基醚;铬黑T;十二烷基苯磺酸钠;溴化十六烷基三甲基铵;氯代十六烷基吡啶;
- Jim staked all his money on the black horse. 吉姆把所有的钱都押在那匹黑马上了。
- During the war we had to black out all our windows. 战时我们必须用黑布遮着窗口以免透光。
