您要查找的是不是：
- All the soil cover were stripped away. 全部土壤盖层都被剥去了。
- An Arctic mound or conical hill, consisting of an outer layer of soil covering a core of solid ice. 冰举丘北冰洋土丘或丘状小山，由土壤外层履以固体冰丘组成
- The shockwave sends a huge compressive force upwards, ejecting the mine casing and any soil covering the mine along with it. 冲击波发出了一个巨大的压缩力量向上，喷射的地雷外壳和任何土壤覆盖矿山连同它。
- Li Tianje、Zhao Ye，1988，Soil Cover、Land Evaluation and Protection in Inner Mongolia，InternationalGrassland Congress XVI.NICF-FRANCE. 赵羽、金争平、史培军、郝允充，1989，内蒙古土壤侵蚀研究，科学出版社。
- Taking the bio-compost as landfill cover can oxidize methane more effectively than traditional soil cover layer,and maybe a latent technology for landfill methane emission reduction. 堆肥物覆盖层较传统土壤覆盖层有更大的甲烷氧化能力,是一种潜在的填埋场甲烷减排技术。
- Experiments were conducted to evaluate the effects of shade intensity, time of transplanting and time of cutting back with or without soil cover on growth and development of Pennisetum alopecuroides. 摘要通过田间小区实验，研究了栽培措施（遮荫强度、移植时间和修剪时间）对观赏植物狼尾草生长的影响。
- Turf establishment with soil covering 种植草坪覆土试验研究
- Some plants push their roots deep into the soil. 一些植物的根深深长入土中。
- Experiments of Soil Covering on Mountain Almond Orchard 山地杏园覆盖试验
- Such crops won't grow in limy soil. 这类作物不能在石灰质的土壤中生长。
- What shall we grow in this alkaline soil? 我们应该在碱性土壤里种什么？
- Maya lies in the center of America, which is typical tropics rainy forest climate, the background of human living environment is composed of poor soil covered by volcano, plateau, basin, canyon, plain, and thick vegetation. 玛雅地处美洲中部的热带雨林气候区，火山、高原、盆地、峡谷、平原、茂密植被覆盖下的喀斯特瘠薄土层，构成了该地区人类生存的贵州师范大学硕士学位论文环境本底;
- There are a lot of worms in the soil. 泥土中有许多蠕虫。
- Description : The soil covers is not sufficient to stop erosion; nor are the physical structures. The only solution is to find appropriate crops to produce enough residues to favour infiltration. 土表覆盖不足不能够阻止侵蚀、改变土壤结构。只有寻找合适的、能够生产足够残茬的作物，才有利于水份的渗透。
- Water has permeated (through) the soil. 水已渗遍那片土壤。
- There are some clods of soil on the mat. 垫子上有些土块。
- The earth in the garden is good, soft soil. 花园里的泥土松软肥沃。
- This kind of soil contains much alkali. 这种土壤含碱丰富。
- She makes her living from the soil. 她以务农为生。
- Grass will not succeeded in this dry soil. 在这种干燥土壤中草不会成活。
