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| Chinese | English |
| 土壤表面密封 | soil surface sealing Any activity or process in which ground surface areas are packed or plugged to prevent percolation or the passage of fluids (地表区域的拥挤或拥塞以防止液体的过滤或流动的活动或过程。) |
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| Chinese | English |
| 土壤表面密封 | soil surface sealing Any activity or process in which ground surface areas are packed or plugged to prevent percolation or the passage of fluids (地表区域的拥挤或拥塞以防止液体的过滤或流动的活动或过程。) |