The author has researched the diversity of grasshopper community in Loess Plateau of Luo River district from May to September in 2004 and aims to provide some scientific measures for the prevention and control of grasshopper and the development of agriculture.

  • 作者于2004年5月至9月期间,对洛河流域黄土高原段的蝗虫群落进行了多样性研究,以期为该地区的蝗虫防治和农业发展提供一些科学依据。
  • 来源:互联网摘选更新时间:2025-03-01 14:23:12

  • 重点词汇
  • inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
  • ofprep. 关于;属于…的;由…制成;
  • aimsv.(以…)瞄准,针对( aim的第三人称单数 );努力;目的在于;以…为目标[目的];
  • grasshoppern.蚱蜢,蝗虫,蚂蚱;[空]小型侦察机;
  • authorn.作者;作家;发起人;
  • developmentn.发展;成长;研制;开发;发展阶段;新进展;新建住宅区;
  • measuresn.程度;度量法;度量单位;度量器具;(一定的)量( measure的名词复数 );程度;措施;
  • preventionn.预防﹔阻止;
  • 相关例句
1、

Sr/ Nd isotope analysis showed that the South Luo River loess has a relatively high87Sr/ 86Sr ratio and very low ε Nd ( 0) value, indicating that the studied loess has multiple sources.

Sr/Nd同位素分析表明,南洛河流域的黄土具有相对较高的87Sr/86Sr比值和非常低的εNd(0)值,表明其物质来源不同于黄土高原,而具有多源区的混合特征。

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2、

The western area is hilly and the cultivated land is mainly distributed along the bank of Luo river and Ru River. In the Qing dynasty, planting of wheat expanded in this area while the paddy decreased.

豫西区以山地丘陵为主,耕地主要分布在伊洛河和汝河两岸,清代该区粮食作物以麦为主,水稻面积大减。

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3、

The Uygur Laver Luo river indicated that the hostage event with the prisoner abuse video frequency which before this blows out, has created the dual attack regarding the Philippine Police image.

维拉弗洛表示,人质事件与此前爆出的虐囚视频,对于菲律宾警方形象造成了双重打击。

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4、

The structure of grasshopper community in different environment in Luo River region was compared using species-abundance model, diversity index, similarity analysis, principal component analysis and stepwise regression.

应用种-多度分布模型、多样性指数、相似性分析、主成分(PCA)分析及多元逐步回归等方法比较了洛河流域不同生境的蝗虫群落结构。

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5、

The spring thunder diamond tool company mainly manages the Jin'gang pen ( each kind of model), the diamond grinding wheel, Luo river to press prime.

春雷金刚石工具公司主要经营金刚笔(各种型号)、金刚石砂轮、洛氏压头等。

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6、

My native place is Henan Nanyang, I am on Henan Luo river learn, go to work in the hospital of Luo river now.

我老家是河南南阳的,我是在河南漯河上的学,现在在漯河的医院上班。

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7、

The North Luo River Basin located in the Loess Plateau of the Northern Shaanxi, is the most serious soil and water loss in the word.

北洛河流域地处陕北黄土高原,是全国水土流失最为严重的地区之一。

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8、
9、

Located at south, north of henan luo river, south of huaihe river in xinyang, hilly plain region.

驻马店位于河南中南部,北接漯河,南临信阳,地处淮河上游的丘陵平原地区。

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10、

Discussion on method of the flood encounter forcast on Yellow river, Luo river and Wei river in Sanmenxia reservoir area

黄河洛河渭河在三门峡库区洪水遭遇预测方法的探讨

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11、

Influence of Beach Between Yi River and Luo River on the Two River Floods into the Yellow River

伊洛河夹滩地区对伊洛河入黄洪水的影响

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12、

Effects of elevation change in Huang, Wei and Luo River Basins

黄、渭、洛河汇流区高程变化带来的影响

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13、

The layout of safety monitoring network and accuracy analysis of aqueduct on the Luo River

洛河渡槽安全监测的布设方法及精度分析

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14、

Water Quality and Pollution Trend of Luo River in luoyang Section and Preventing Countermeasures

洛河洛阳段水质现状及污染趋势的分析与防治对策

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15、

The post evaluation of Wei and Luo River downstream regulation project

渭、洛河下游近期治理工程项目后评价研究

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16、

The Globe, Our Homeland Natural Photographic Show of Luo Hong

地球,我们的家园&罗红摄影展

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17、

She was very beautiful in this series and cooperated with Show Luo.

在这部连续剧中,她非常漂亮,并且和罗志祥合作。

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18、

I love you Show Luo, our king forever.

我爱你罗志祥我们永远的国王。

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19、

The attitude of WALTER BENJAMIN to the mechanical reproduce eras cultural industry and technique reason, sometimes admire, but sometimes criticize.

本雅明对机械复制时代的文化工业与技术理性时而赞赏,时而批判。

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20、

Walter Benjamin is a famous western thinker, he makes great contribution to such aspects as philosophy, history, language, literature and art.

瓦尔特·本雅明是西方著名的思想家,同时在哲学、历史、语言、文学艺术诸方面都有不凡的建树。

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