有时，如果不实施土壤和地下水调查，不能确定污染状况和程度。我们会建议开展二期环境现场评估。

Sometimes, if you do not implement the soil and groundwater survey, can not determine the degree of pollution and the extent of pollution.

youdao

有时，如果不实施土壤和地下水调查，不能确定污染状况和程度。我们会建议开展二期环境现场评估。

Sometimes, if you do not implement the soil and groundwater survey, can not determine the degree of pollution and the extent of pollution.

youdao