The absence of coloration in that drawing makes it dull.

This paper summarized classification, functions, varieties of colorant and factors affecting coloration of salmon and bulltrout.

本文阐述了着色剂的分类及作用 、 着色剂种类的选择及影响鲑鳟鱼着色效果的因素.

Objective : To study the effect of lymphatic coloration on dissecting the obturator nodes.

目的: 探讨淋巴结染色在闭孔淋巴结清扫术中的作用.

Birds and lizards, who have learned to avoid bold warning coloration, leave these imitators alone.

那些学会了要远离醒目色彩的鸟类和蜥蜴则对模仿者避之不及.

Vocals were clear and defined, with virtually no coloration.

元音清晰而细腻, 事实上并没有赋色.

The main property changes occurring during dehydrochlorination are: hydrogen chloride evolution , coloration, and embrottlement.

脱氯化氢降解过程中的主要性能变化是: 释出氯化氢, 变色和变脆.

Melanin is the primary pigment producing brown coloration of the skin.

黑素是皮肤成为褐色的主要色素.

Modified matrix coloration method was used to determine endotoxin content in plasma.

采用改良基质显色法鲎试验测定血浆内毒素含量.

The coloration of some animal is like that of their surroundings.

某些动物的体色跟他们周围环境的色泽一样.

Two sets of genes, not one , control a Lab's coloration.

两对基因决定拉拉的颜色.

Red coloration is associated with aggression in many animals.

对动物,红色象征着进攻.

The species differ in their behavior and coloration.

不同鱼种的行为和颜色各不相同.

Ceramic decoration may be blank continuous coloration and glaze coloring, glaze coloring and glaze coloring.

陶瓷点缀可拔取坯泥着色、釉料着色 、 釉下着色和釉上着色几栽办法.

The biologists are studying the origin of the animals'warning coloration.

生物学家在研究动物警戒色的起源问题.

Spectrophotometry was applied to study coloration in new type liquor and in liquor by fermentation method.

利用光度法对固态发酵酒和新型白酒的显色现象进行了研究,建立了定量测定白酒中固态发酵酒含量的新方法.

Neither of the above substances gives smokeless powders an intense coloration.

上述各物质,没有一个能使无烟药强烈着色.

The odds are about one in twelve that a child will be colorblind.

色盲在儿童中的比例是十二分之一.

CONCLUSION: The DCC LOH might enhance the progression of metastasis in colorectal cancers.

结论: DCC基因的杂合缺失可能对肿瘤的转移起促进作用.

It involved about 1300 patients with colorectal cancer.

大约有1300位病人有结肠癌.

But tests for colorectal cancer are not popular.

但是结直肠癌的检查还为普及.

They first looked for mutations in 22 cancerous breast and colorectal tumors.

它们首先在22中癌变的乳腺和结直肠肿瘤中寻找突变.