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

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.

Blacks hae the highest rate of colorectal cancer of any group.

黑人患结直肠癌的比例是最高的.

Only operation was enough to treat Dukes B and A colorectal cancer.

综合治疗在DukesB期病人无显著统计学意义2、DukesA期大肠癌单纯手术已足够.

Objective : To study the clinical characteristics and diagnostic condition of colorectal cancer.

目的分析大肠癌的临床表现和诊断情况.

Colorectal cancer: Malignant tumour of the large intestine ( colon ) or rectum.

结肠直肠癌: 结肠 或直肠的恶性肿瘤.

Objective : To evaluate the clinical effect of laparoscope using in colorectal cancer.

目的: 总结腹腔镜外科技术在大肠肿瘤的临床应用效果.