铬

The optimum conditions such as acidity, reaction temperature, dosage of thoron Ⅱ solution and reaction time for the system were studied in detail.

详细考察了反应酸度、温度、钍试剂Ⅱ浓度及反应时间等对铬测定的影响。

The thesis applies the principle that organism and organic reagent can visualize in some condition and produce color association polymer. We have tried several organic reagents in order to build color reaction for berberine; at last, we find that thymol blue can react with berberine with good results.

Spectrophotometric Determination of Berberine using Thymol Blue-化学工程与工艺-利用有机化合物与有机试剂在一定的条件下能显色生成有色缔合物的原理，尝试了铬兰黑R、百里香酚蓝、甲酚红等多种有机试剂与盐酸小蘖碱的显色反应，结果发现麝香草酚蓝与盐酸小蘖碱的显色反应较好。

You would have to go buy a Chrome OS device in the marketing … our timeframe is next year ..

你必须去购买营销的铬OS设备…我们的时间是明年。。

She has chromate-of-lead-colored hair, like Titian's mistress, and she is a good girl.

她的头发和提香②的情妇一样，都作铬酸铅的颜色。

The uncertainty of Cr content that determined by ammonium persulfate oxidation titrimetry in stainless steel was studied by adopting the current international method.

采用国际通用的方法研究了过硫酸铵氧化滴定法测定不锈钢中铬量的不确定度，分析了不确定度的主要来源，评定了不确定度分量及总不确定度。

Determination of purity of potassium dichromate by Coulometric Titrimetry

铬酸对铝的溶解度小，能保持原来被粘物的精度和表面光洁度，适用于尺寸容差小，表面光洁度高的零件。

Chromiun is an essential trace element for anlmals,and it is a significant component of Glucose Tolerance Factor.

铬是动物体内必需微量元素，是葡萄糖耐量因子的重要组成部分。

Chromium is the most important component of glucose tolerance factor, and it can strengthen the function of the insulin. It is one of the necessary micro-elementary to human and animal.

摘 要：三价铬离子是构成葡萄糖耐量因子的重要组成部分，能够增强胰岛素的作用，是人和动物不可缺少的微量元素之一。

Glucose tolerance factor is a complex of chromium and protein.

酵母源性葡萄糖耐量因子为铬和小分子蛋白的复合物。

Chromium is one of the essential trace elements and the most important component of glucose tolerance factor.

铬是人体必需的微量营养元素之一，是人体内葡萄糖耐量因子(glucose tolerance factor，GTF)的重要组成成分。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。