土壤的例句大全

Rocks and soils, as well as mountains, valleys and plains, differ greatly from place to place.

岩石和土壤, 以及山 、 谷和平原, 各地差别很大.

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Change and difference of soil nutrients for various regions in China

我国不同地区土壤养分的差异及变化趋势

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Various regions' content of soil available calcium profuse while Chongqing region less stable.

各地土壤速效钙含量丰富，重庆地区稳定性较差。

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A method was described for determination of residues of carbendazim ( MBC) and thiabendazole ( TBZ) in soils. The method involved microwave-assisted solvent extraction ( MASE), liquid-liquid partitioning for cleaning up and analysis by reversed-phase liquid chromatography ( RPLC) with FLD detection.

报道了微波辅助溶剂提取、液液分配净化、反相液相色谱荧光法测定土壤中苯并咪唑类农药多菌灵、噻菌灵残留量的方法。

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Application of bio-organic fertilizers effectively reduced the population of the second instar larvae of RKN in soil and egg mass of RKN in roots;

施用生物有机肥可显著减少土壤中根结线虫二龄幼虫的密度和根中卵块的数量；

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Effect of "PBP" on the Transformation of Urea-N in Soil

香蕉假茎多酚类物质对尿素氮在土壤中形态转化的影响

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This equilibrium is completely destroyed when the virgin soil is brought into cultivation.

未垦土壤一经种植,这种平衡就完全遭到破坏.

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Fragment constant model for Koc estimation

估算有机化合物土壤吸着系数Koc的片段常数法

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Effect of Bt Transgenic Rice ( KMD) on Microbial Activities and Diversity in Paddy Soil and Rhizosphere

转Bt基因克螟稻对土壤和根系微生物多样性的影响

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The above results indicated that, under the laboratory conditions, the Bt-straw from KMD has no long-term negative effects on a variety of culturable anaerobic bacteria and bacterial community composition in the studied flooded paddy soil.

试验结果表明，在实验室培养的条件下，没有观察到转Bt基因克螟稻秸杆对淹水土壤微生物明显的长期负面影响。

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The results shows that the contents of 238 U and 226 Ra in soils are, on average, 0.37 and 0.24 kBq/ kg, respectively;

调查结果表明5省被调查石煤矿区土壤中238U和226Ra平均含量分别为0.37和0.24kBq/kg；

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The mean specific activities of 238 U, 226 Ra in the soil of bone coal mine area are 0.37 kBq/ kg and 0.24 kBq/ kg, which are 8 times and 5 times highter than the average background value for the five provinces, respectively.

土壤中238U和226Ra的平均比活度分别为0.37kBq/kg和0.24kBq/kg，为全国本底调查的五省平均值的8倍和5倍；

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Potential allelochemicals in rhizosphere soil under green pricklyash are identified by gasspectrometer ( GC-MS ).

用气质联用仪分析了 青花 椒根际区不同深度土壤水浸液中化感物质的成分.

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The soluble Si in the scoria especially the dross and Cr-contained scoria amounts from 8.9~ 134.3 g/ kg, which can be applied to the Si-lacked soil or high-nitrogened soil.

大部分熔渣呈碱性.溶渣中可溶性硅含量在8.9～134.3g/kg，且以铁渣，铬渣含量较高，可以供施给缺硅或高氮的土壤。

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Most plant life grows in form of soil.

大多数植物都在某种土壤中生长.

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Project Leader : Dr. Eeltje de Jong, Department of Soil Science , University of Saskatchewan , Saskatoon, SK.

萨斯喀彻温省, 萨斯卡通萨斯喀彻温大学, 土壤系.

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If toxins are spilled on the ground or if underground tank leaks, soil can become contaminated.

如果毒素的蔓延在地面上或地下储罐泄漏, 可成为土壤污染.

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An important parameter in studying this process for organic chemicals is the soil sorption coefficient ( Koc).

土壤吸附系数（Koc）是有机化合物研究过程中一个重要的参数。

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It concludes the ability of selenium amassment in Lonicera macranthoides is relative to the variety and flower period, not the selenium content in the soil.

结论是富硒区山银花中硒的积蓄量与品种、花期密切相关，但与土壤中硒含量无明显相关性。

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Loose soil is not a loose impediment.

松散的土壤不是散置障碍物.

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