“我们现在只大体上知道常隆地块是不安全的，”她说。

"We only roughly know that the Changlong land isn't safe," she said.

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从有机碳吸附常摘要数看，利谷隆具有“中等移动性”，灭草隆、敌草隆具有“较高移动性”，说明它们在土壤中的迁移性较差。

From the organic carbon adsorption constant, linuron had middling transference, diuron and monuron had upper transference, and these showed that they had worse transference in the soil.

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