污染区

结果表明，污染区悬铃木各部位对4种元素的累积量均高于对照区，且呈现不同的时间变化规律，以树皮和叶片累积效应较为明显。

The results showed that the heavy metal contents in the pollution zone were significantly greater than what in the clean zone , and presented a different time variation . Besides that , the accumulative effect of bark and leaves was founded be more apparent than other organs .

黄曲霉毒素高污染区肝细胞癌p（53）蛋白与乙肝病毒感染的相关性研究

The correlative study of mutant p53 protein and HBV infection in hepatocellular carcinomas from high aflatoxin Bl contaminated area

大庆石化空气污染区树木叶片内SOD的变化

Changes of SOD in Tree Blade in Daqing Petroleum Air Pollution Areas

珠江三角洲土壤Hg污染区生态地球化学评价

Appraise of environmental geochemistry in soil Hg polluted areas in the Pearl River Delta

估算出该污染区居民每日镉摄入量为142.84μg／日／人，超过对照区51%。

The intake amount of human in polluted area was 142.84 μ g / persona / day , that about 51 % increased over non-polluted area .

SO2和HF污染区抗污绿化植物的净化能力比较

A comparison with the purification capability of afforestation plants of resistant to pollution in the regions polluted with SO2 and HF

基于6S模型的土法炼焦污染区TM遥感图像大气校正

Atmospheric Correction of TM Imagery on pollution area by indigenous coke-manufacture Based on the 6S Model

说明在AFB1高污染区，p53基因突变是HCC中非常普遍的现象。

This result indicates that p53 gene mutation is a very important event in HCCs of high AFB1 exposure .

镍污染区大气PM2.5对大鼠心血管系统损伤生物标志物的影响

Acute Impact of Air PM2.5 of Nickel-contaminated Area on Cardiovascular System of Rats

供试的6种树木中，云杉、旱垂柳、中东杨、白榆的SOD活性污染区高于对照区；

Among six kind trees observed , SOD activity of Picea koraiensis , Salix matsudana , Populus berolinensis and Ulmus pumila in pollution areas is higher than comparison .

结论污染区玉米成熟后籽实中重金属Cu元素的含量很小，没有超标，可以食用。

Conclusion The content of copper in corn grain is very little in the ripe corn growing the polluted area , is lower than the national standard and it is edible .

TVOC浓度由污染区向地面呈逐渐递减趋势。

TVOC concentration is declining from the polluted center to the ground surface .

这表明POD和SOD活性的维持与海州香薷污染区种群对铜的抗性有密切的联系。

These results show that the increase and maintenance of activities of SOD and POD intimately related to the resistance to copper of the populations from contaminated sites .

作为研究疫苗的P3实验室，须严格执行规范及政府有关文件的要求。明确划分清洁区、半污染区、污染区；

As for reacher epidemic disease P3 laboratory shall strict satisfy authorities publish standards and guideline and government code .

为研究石棉纤维在人恶性间皮瘤病因学中的作用，检查了青石棉污染区12例间皮瘤DNA样品的p53基因点突变。

To investigate the role of asbestos fibers in the etiology of human malignant mesothelioma , the point mutation in p53 gene DNA sample of 12 patients from crocidolite contamination area was examined .

目的：对黄曲霉毒素（aflatoxinB1，AFB1）高污染区肝细胞癌（Hepatocellularcarcinoma，HCC）p53异常表达与细胞凋亡的关系进行研究，探讨AFB1致肝癌的分子机制。

Objective : To study the relationship between mutant p53 expression and apoptosis in hepatocellular carcinoma ( HCC ) from a high aflatoxin B1 contaminated area .

海水养殖污染区鱼肝EROD酶活力分析

EROD activity of fish liver from area polluted by marine culture

结果显示，污染区土壤中多种形态的Cu、Cr和Ni含量都显著高于对照区，尤其以它们的有机结合态的差异最为显著。

The experimental results indicated that the various fractions of Cu , Cr and Ni in the contaminated soil , especially the organic matter fractions , were significantly higher than those in the non-contaminated soil .

污染区与对照区土壤中Pb的交换态、碳酸盐结合态和Fe-Mn氧化物结合态均无显著差异。

Moreover , no significant differences existed between the contaminated and the non-contaminated soils for the exchangeable fraction , the carbonate fraction and the iron-manganese oxides fraction of Pb .

对污染区稻、麦籽实中Cd的存在形态进行了分析，结果表明，在籽实主要营养成分以蛋白质中结合Cd的比例最高；

The existing forms of Cd in rice and wheat seeds of polluted area was analyzed , the result shows that the concentration of binded Cd in protein is the highest in the main nourish components of seeds .

在我国，某些污染区产的饲料中镉浓度达1.13mg／kg～5.12mg／kg，这已严重超过了饲料中镉的允许浓度。

In some polluted region in China , the cadmium content of feed was up to 1.13mg / kg-5.12mg / kg , severely more than the permitted content of feed .

通过盆栽试验种植水稻，研究了基肥施用硅肥和硒肥，对某铅锌冶炼污染区土壤上生长的水稻的不同生育期各部位Cd含量的影响。

Through pot experiment , this paper discussed the effect of silicon and selenium fertilizer , which exerts an influence on the Cd content in each organ of different varieties of rice planted in the polluted areas of lead and zinc metallurgical industry .

污染区儿童免疫指标如（唾液溶菌酶活性、SIgA含量）、鼻粘膜细菌总数及溶血性链球菌数目与对照区比差异均有显著性（P＜0.05）。

Significant differences of indicators for immune ( lysozyme activity and SIgA in saliva ), total bacterial count and the number of hemolytic streptococcus in nasal mucosa were found among the children in polluted area and control area ( P < 0.05 ) .

经过长期理论研究与实际应用，探地雷达技术（GPR）在地下油类污染区的调查中已取得良好效果，并显示原位、无损、快速、经济等显著特点。

After a long-term theoretical research and practical application , ground penetrating radar technique has achieved good results in underground oil polluted area survey , and show some notable characteristics of in suit , nondestructive , rapid .

本调查与攀枝花和辽宁两地区10岁女小学生部分肺通气功能进行比较，发现FVC、FEV1和PEFR值重庆相对清洁区和污染区均比两地区低。

These values of FVC , FEV_1 and PEFR were lower in Chongqing than that of both areas Pan Zhi Hua and Liao Ning in 10 years old of girl pupils .

以潼关金矿区农田土壤Hg污染区的小麦、蔬菜、水果中的Hg含量为重点研究对象，与尚未污染的农田土壤区进行对比，研究土壤Hg污染的农作物效应。

The paper focuses on the mercury contents in wheat , vegetable and fruit in mercury contaminated farmland soils in the Tongguan gold area and their comparison with those in uncontaminated farmland soils , as well as the crop effect of mercury contamination of soils .

在透射电镜下观察可见重污染区壮伟环毛蚓胃肠道粘膜上皮细胞中的粗面内质网（RER）出现扩张，高尔基复合体也产生扩张状，线粒体发生肿胀，线粒体嵴消失呈空泡状。

Under transmission electron microscope , RER and Golgi complex dilatation , chondriosome swell and ridge disappearance could be observed on cells of stomach epithelium mucosa of P.robusta collected from heavy pollution area .

采用综合指数法对厂区及周围大气环境进行评价分级，结果是，厂区周围500m以内为重污染区，2500m以外为清洁区。

With the method of combined index , the environmental evaluation and classification about the atmosphere of the factory and surroundings indicate that the region within 500m around the factory is seriously polluted and the area 2500m away from the factory is clean .

结果表明，重污染区集中在长江、黄河流域的粮、棉产区，而且我国农业环境中BHC、DDT污染程度是向南或向北逐渐减弱。

The results show that the heavily polluted regions usually located in the grain and cotton growing area between the Yellow River and the Yangzi River . The extent of pollution by BHC and DDT in agricultural environment gradually decreases toward the northern and southern parts of China .

方法：在空气污染区选取经常参加户外运动的人群为实验组（EG），非运动人群为阳性对照组（CG1）；在洁净区选取健康非运动人群为阴性对照组（CG2）。

Method : the author Selected 24 workers from heavily polluted area as the experimental group ( EG ), with a non-exerciser group as the masculine control group ( CG1 ), and 12 healthy workers from clean area as the negative control group ( CG2 ) .