Synthesis of Co~ⅡW_(12)/SiO_2 and photocatalytic degradation of orange Ⅱ;
Co~ⅡW_(12)/SiO_2的制备及其光催化降解橙黄Ⅱ
Interactions between dye Orange Ⅱ and three cationic surfactants;
染料橙黄Ⅱ与三个阳离子表面活性剂的相互作用
Preparation and the photocatalytic oxidation of orange Ⅱ using TiO_2 nanoparticles;
二氧化钛纳米微粒的制备及对染料橙黄Ⅱ的光催化氧化
Catalytic Spectrophotometric Determination of Trace Molybdenum──A New Molybdenum(Ⅵ)-Diamine Hydrochloride Orange Ⅳ Catalytic Spectrophotometric System;
催化光度法测定痕量钼──钼（Ⅵ）－盐酸联氨－橙黄Ⅳ催化光度新体系
It was based on the fact that oxidation of orange Ⅳ by potassium bromate was catalyzed by chromium in sulfuric acid,a new catalytic kinetic spectrophotometric analysis method for the determination of traces of chromium has been planted.
在硫酸溶液中,研究了痕量铬(Ⅵ)对溴酸钾氧化橙黄Ⅳ退色反应的催化效应及其动力学条件,建立了测定痕量铬(Ⅵ)的新方法。
The method was based on the catalytic effect of NO2 on oxidation of orange Ⅳ by potassium bromate in H3PO4 medium.
基于稀磷酸介质中亚硝酸根催化溴酸钾氧化橙黄Ⅳ的褪色反应,建立测定痕量亚硝酸根的新方法。
Their coats are yellow,
他们一身黄橙橙的外衣，
He let a couple of golden apples roll out from under the barrel.
他使两个黄橙橙的苹果从桶底滚了出来。
pigment, chrome yellow and chrome-orange
铬黄和铬橙黄(染料)
Red, orange, yellow, green,
红色，橙色，黄色，绿色，
warm reds and yellows and orange.
暖暖的红色、橙色和黄色。
any of numerous yellow or orange butterflies.
多种黄色和橙色的蝴蝶。
of a moderate orange-yellow color.
指一种中等的橙黄色。
A moderate orange yellow, from moderate or deep orange to moderate or strong yellow.
赭色一种较浅的杏黄，在浅橙黄或深橙黄和浅黄或深黄之间
a pale orange yellow to grayish yellow or yellowish gray.
浅橙黄色到浅黄灰色或浅灰黄色。
A moderate, light, or strong yellowish pink to a moderate reddish orange or light orange.
橙红色中等、强或轻微或深黄色粉红至中等红橙或淡橙色
Arnie's oranges are not as orange as Arnold's oranges.
阿尼的橙子不像阿诺德的橙子那样黄澄澄的。
The edible, yellow-orange fruit of this tree.
杏这种树的可食的橙黄色果子
The tiny orange bird just lay there.
这只橙黄色的小鸟躺在那儿一动不动。
why green leaves change to bright red, yellow, or orange.
为什么树叶会由绿变红，变黄，或者变橙。
B： Yeah. Red leaves, yellow leaves, orange and brown.
耶！红树叶，黄树叶，橙树叶和棕树叶。
A brownish orange.
橙红一种略带棕色的黄色
a yellow or orange variety of ruby spinel.
一种黄色或橙色的尖晶石。
His comb was as red as fire, and his feathers were as yellow as gold.
他的鸡冠鲜红似火，羽毛橙黄如金。