dye vt. 染,染上,把…染色,给…着色。 dye a dress green 把衣服染成绿色。 A deep flush dyed her cheeks. 她的双颊染上一层绯红。 vi. 着色,上色,染上颜色。 This cloth dyes easily. 这种布容易上色。 be dyed in (the) grain [in the wool] 1.生染被染透。 2.〔比喻〕造成不可改变的结果。 dye well 好[不好]染。 n. 1.染料,染液。 2.染色;色调。 acid [alkaline, basic] dyes 酸性[碱性,盐基性]染料。 mordant [synthetic] dyes 媒染[合成]染料。 take dye well 容易染色。 (scoundrel) of the blackest [deepest] dye 穷凶极恶的(无赖)。 n. -ability 可染色性,可着色性。
To prepare the dye solution , cover 30 grams of onionskins with water 准备染料溶液,取30克洋葱皮浸入水中。
Enhanced nanofiltration for the desalination of reactive blue dye solution with stirring shear 搅拌剪切力强化纳滤脱盐精制活性蓝染料溶液
Fixed with gluteraldehyde , stained with ph 7 . 4 phosphate buffered x - gal dye solution , observed by reverse microscope , the results are as follow : the percent of larvae expressing lacz in midgut showed that fb - 28 improved the sensitivity of larvae to virus 病毒感染后的8h , 12h , 16h , 20h提取中肠组织,按常规石蜡包埋切片进行洗涤、透明、浸蜡、包埋、切片、粘片等操作程序,制成连续切片,在倒置显微镜下逐一进行观察计数。
To improve the fluorescent intensity of the dyes in alumina film , a series of experiments were conducted . to enlarge the diameter and extend the length of the pores , improve the porosity , and increase the concentration of dye solution can increase the quantity of dye in alumina film . therefore the fluorescent intensity of the dye in alumina film can be enhanced greatly 做了一系列实验考察了如何提高染料镶嵌膜的光致发光强度,发现通过改变多孔铝的孔径尺寸、空隙率、染料在溶液中的浓度等,以此增加镶嵌在多孔铝孔中的染料分子数量,可大幅度提高染料镶嵌膜的荧光强度。
The composite films assembled from [ a - siw12o40 ] 4 - and dye molecules showed characteristic luminescence of the dyes and the emission intensity increased almost linearly with the number of bilayers . moreover , extremely high luminescent intensity of the composite films can be obtained by using dye solutions with very low concentrations Keggin型多金属氧酸盐-染料复合膜均显示出染料分子的特征发光,发射峰强度随双层数增加而几乎线性增长,而且从极低浓度的染料溶液制备的超薄复合膜即可达到极高的发光强度。