soil的例句大全

Study on Diversity and Polyphasic Taxonomy of Acidophilic Rare Actinomycetes from Acidic Soil

酸性土壤中嗜酸签名稀有放线菌的多样性及多相分类研究

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A study on the ecological distribution of soil actinomycete in Yunnan

云南土壤放线菌生态分布的研究

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Based on soil plasticity and upper-bound analysis theory, the earth pressure intensity formula distributing along the tunnel portal length, general earth pressure formula and earth pressure action point formula are derived.

详细推导了运用土体塑性极限分析理论中的上限解方法研究隧道洞门土压力沿隧道洞门墙高的分布土压力公式、总土压力公式及土压力作用点公式。

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The Sensitivity of Adaxial and Abaxial Stomatal Resistance in Wheat Leaf to Soil Water Stress

冬小麦近轴和远轴叶面气孔对土壤水分胁迫反应的敏感性

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Analyses on the Toughening and Crack Arrest Effects, Mechanisms of Microcrystal Additive for Cement Stabilized Soil

微晶添加剂的增韧止裂效应及其机理分析

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The adjunction of weathered coal can reduce soil Pb, Cd content.

风化煤的添加可降低土壤铅、镉含量。

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That the soil infiltration rate on the ubac is higher than that on the adret in the rangeland watershed is related to fairly good vegetation growth on the former.

荒坡草灌小流域阴坡的土壤入渗速率高于阳坡，这与阴坡植被发育较好有关。

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The soil water content of ubac and adret in coal exploitation area declined 18.0% and 23.4% respectively as much as those in non-exploitation area.

采煤区林地阴、阳坡土壤含水量比非采煤区分别降低18.0%和23.4%；

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Research on the Reaction Mechanism of Adsorbed Water in Red Clay of Wuhan with Ionic Soil Stabilizer

离子土壤固化剂对武汉红色黏土结合水作用机理研究

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It is an important factor to hinder the aerially seeded Pinus massoniana stands in Hunan Province from growing and maturing that its stand soil fertility has been quite low for a long time.

湖南省马尾松飞播林林地土壤肥力低下是制约其林分生长和发育的重要因素。

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Studies of the Soil Fertility of Aerially Seeded Pinus massoniana Stands

马尾松飞播林土壤肥力研究

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We should select the 1: 50000 scaled aero-photo or the 1:50000 scaled image by digital aerophotography as the main source for the monitoring of water and soil conservation measure in this area;

应以比例尺不小于1：5万的传统光学航空摄影影像或数码航摄数据作为该区水土保持措施监测的主要信息源；

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Therefore, how to restore soil quality of cotton field has become a hot research in agrology and has important theoretical and practical significance.

因此，如何恢复棉花土壤质量成为当前土壤学研究中的一个热点，具有重要理论和现实意义。

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Soil fertility is an important content in agrology. During centuries, people never stop searching its hypostasis.

土壤肥力是土壤学中的重要内容，从古到今，人类从未停止过对其本质的探求。

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According to the aims of various studies, soil survey can be divided as agriculture agrology survey, environment agrology survey, geochemistry agrology survey.

土壤调查按研究的目的不同，可分为农业土壤学调查，环境土壤学调查和地球化学土壤学调查。

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Studies on the Soil Improvement and Agropyron elongatum Plantation by Using Salt Water

利用咸水种植高冰草及改良土壤研究初报

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The result indicated that grass and crop rotation improves aperture condition of soil, to improve the condition of much air draft and drought and sand, because of abstract ability of keeping water on the chernozem of bad water erosion and wind erosion.

结果表明：在水蚀和风蚀严重的岗平地黑土上实行草田轮作，有利于改善土壤的孔隙状况，从而改善岗平地黑土的通气有余、持水不足、易于干旱和沙化的状况。

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I found myself, willy-nilly, alchemized into an American the moment I touched French soil.

我发现当我的双脚踏上法国的土地，就身不由己地一下子认识到自己是美国人。

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Gravely soil with clay-limestone subsoil. Seismic Response Analysis of an Earth-rockfill Dam on Thick Loess Alluvial Deposit

以黏土与石灰岩为基土上覆厚实土壤层。深厚黄土覆盖层上土石坝地震响应特性分析

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Althaea rosea Cav. had higher tolerance to Cd and could highly accumulate it, thus having a great application potential to phytoremediation of soil environment by Cd-Pb combined pollution.

蜀葵对重金属Cd具有很强的耐性和积累性，在Cd、Pb复合污染条件下极具植物修复的潜力。

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