将改性脲醛树酯以液态的形式掺入土中，使聚合物在土中进行交链固化，从而实现对土体的加固。
The improved urea formaldehyde resin in liquid form is injected into soil. Withe cross polymer solidification happening in the soil, the soil is strengthened .
将改性脲醛树酯以液态的形式掺入土中，使聚合物在土中进行交链固化，从而实现对土体的加固。
The improved urea formaldehyde resin in liquid form is injected into soil. Withe cross polymer solidification happening in the soil, the soil is strengthened .
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