- 重点词汇
- onprep. (覆盖、附着)在…上;由…支撑着;在(运输工具)上;在(某一天);就在…之后;关于(事或人);(身上)带着;为(某团体或组织)的一员;吃;(表示方向)在,向,对;在,接近(某地);根据;以…支付;通过;与…相比
- investigatingv.调查( investigate的现在分词 );审查;侦查;研究;
- theirdet.他们的;她们的;它们的;(在提及性别不详的人时,用以代替his或her);
- speciesn.物种;种类;类型;[逻辑] 个体;
- configuringv.配置( configure的现在分词 );设定;使成形;使具一定形式;
- theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
- andconj. 和;与;而且;于是;然后
- forestn. 森林;丛林;(森林似的)一丛;一片;
- 相关例句
滨海沙荒有的淹没农田和村庄,危害严重,种植防风固沙林带收到一定效果。
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河西走廊防风固沙林体系生态经济效益调查研究
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Tree Species Selection of Optimization Pattern of Sand Control Forest and Their Arrangement
防风固沙林优化模式的树种选择及其配置
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Study of Wind Tunnel Simulation Experiment on Effects of Sand-Shifting Control Forest
防风固沙林阻沙效果的风洞模拟实验
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Study on Preventing Effect of three Farmland Shelter-Forest Network on Soil Wind Erosion
三种网格的农田防护林防止土壤风蚀的效应研究
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Studies On The Patter And Management Evaluation Of Shelterbelt In Arid Sandy Area
干旱沙区农田防护林营建模式与经营评价研究
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Investigation and Research on Farmland Shelterbelts in the hilly areas of Chaoyang Region
朝阳低山丘陵区农田防护林的调查研究
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Protective effects of farmland shelterbelts in Northeast China: A field scale analysis
基于田间尺度的东北农田防护林防护效应分析
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Effect of farmland shelterbelt forest on the mechanism of increasing yield of crops
农田防护林对农作物增产的试验与简析
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Comparative Study on Regeneration by Sprout and Planting of Poplar Farm Shelter Forest
杨树农田防护林萌芽更新与植苗更新的对比试验研究
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Inquiry into Construction Pattern of Shelter-forest on Farmland in Quxian Basin
衢县盆地农田防护林生态建设模式探讨
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The Study on the Dominant Factors of Wind Reduction Effect of Farmland Shelterbelt
影响农田防护林防风效益的主导因子探讨
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Influence of Different Pattern Farmland Shelterbelts on Soil Physical Properties
不同配置农田防护林对土壤物理性质的影响
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Survey on the establishment farm shelterbelt and its economical income in China
我国农田防护林营造概况及其经济效益的评述
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Shelter Structure and Effect of Farmland Shelterbelt in Sand-drift Area in Yulin
陕北榆林风沙区农田防护林结构配置与效益研究
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The establishment of shelterbelts decreased transpiration and consequently increased soil moisture;
农田防护林的建立减少了蒸发,提高了土壤水分。
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