contaminated zone

Standstill time in radioactive contaminated zone;

放射性沾染区停留时间；

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

Exposure dose of passing radioactive contaminated zone;

放射性沾染区通过剂量；

To find out whether any remain in the contaminated zone.

要查清是否有人留在污染区内.

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。

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

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。

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