soil removal

This Product is used for removal of dust and loose soil from all types of floor.

洁力牌静电吸尘剂用于去除灰尘及松散污垢.

Phosphorus and nitrogen removal with ecologic soil deep treatment process

应用生态土壤深度处理技术脱氮除磷的研究

Its removal draws soil air into the hole.

其拔起的动作会把土壤气体抽入孔中.

The content of soil organic carbon in herb treatment was greater than that in shrub removal treatment.

灌木层的去除使得土壤有机碳含量显著小于草本层的去除后的土壤碳含量。

They rejected a demand for the removal of all nuclear weapons from UK soil.

他们拒绝了将所有核武器从英国国土上撤除的要求。

Using the method of soil removal can quickly rectify the inclined building and effectively control the rate of rectification by adjesting time and direction of water jetting.

沉井冲水掏土法纠倾速度快，通过控制冲水时间和方向能有效地控制纠倾速率。

The removal efficiency of organic pollutants characterized by AOX in a typical secondary effluent of sewage treatment plant ( Beijing GaoBeiDian sewage treatment plant) was studied by SAT ( Soil Aquifer Treatment).

研究了土壤含水层处理工艺对典型城市二级出水（北京高碑店污水处理厂）以可吸附有机卤化物（AOX）表征的有机物的去除效果。

The influence factors for removal efficiency sorting by priority are hydraulic loading period, the appending quantity of EM rejuvenation, soil depth.

影响各污染物去除效果因素的主次为，水力负荷周期、EM投加量，土层厚度。

Experimental Study on Removal of Adsorbable Organic Halogen ( AOX) by Soil Aquifer Treatment

土壤含水层处理去除可吸附有机卤化物的试验研究

Underground erosion is the removal of solids, from the soil by the flow of underground water.

地下侵蚀是指固体颗粒被地下水流从土壤中带走的现象.