oily soil in gas station 加油站油污土壤
The invention discloses a cleaning device which can remove oily soil and odor, and belongs to an electric product.
本发明公开了一种可去除油污和气味的清洁装置，属电器产品。
The effective method for oily soil remediation is biologic method. Salinity is one main factor that influence remediation result.
油污土壤治理的有效方法是生物法，影响治理效果的主要因素之一是盐度。
Microbe species and amount, and nutrient sorts and concentration all have effects on treatment efficiency in the microbe treatment of oily soil.
对油污土壤进行微生物处理时，油污土壤中微生物种群和数量、营养物种类和数量对处理效果均有影响。
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