沾染地带（区域）；染毒地带

双语例句

It's safe to suppose that some contaminated produce got out of the contamination zone. 其是安全的假设一些受污染的产品流出了污染区。

Standstill time in radioactive contaminated zone; 放射性沾染区停留时间；

Exposure dose of passing radioactive contaminated zone; 放射性沾染区通过剂量；

Laboratory induced polarization study and field induced polarization experiments conducted over hydrocarbon traps show that the key geological reason why deep hydrocarbon trap results in shallow induced polarization ( IP) anomaly is the shallow secondary-pyrite contaminated zone that overlies the hydrocarbon trap. 国内外利用激发极化法在油气藏上实测试验和实验室研究表明，深部储油构造引起浅层激电异常的主要地质因素是与油气藏上方浅部地层中的次生黄铁矿侵染带有关。

The models are applied to study the phenolic contaminated zone of the Changjiang River in Wuhan reach. 对长江武汉段工业港酚污染带作了应用研究。

In order to get the ideal outcome of matrix acidification, a large numbers of acid must be used to penetrate the contaminated zone. 基质酸化要想得到理想的结果，必须采用大酸量才能深穿透污染带。

The contaminated system consists of three vertical units: top tillage layer, low unsaturated zone and groundwater aquifer. 污染系统在垂向可分为三层：耕作层，下包气带和含水层。

The key methodology for urban soil environmental geochemical research is to determine the soil sampling density and items of analysis according to the physiographic environment, functional pisions and distribution area of the contaminated zone in the city. 根据城市自然地理环境、功能分区特点和分布面积大小，确定土壤环境地球化学采样密度和测试项目是城市土壤环境地球化学研究的关键技术。

Study on phenolic contaminated zone of the Changjiang River in Wuhan 长江武汉段工业港酚污染带研究

Fluid field simulation of axis symmetry contaminated zone with single vertical injection well during bio-venting process 生物通风过程中单井轴对称受污染区域流场的数值模拟

On the Calculation of Contaminated Zone and Wastewater Discharge 关于污染带与排污量计算的进一步探讨