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        魏碑心思朗文詞典
        簡(jiǎn)體 繁體

        desertification

        D 開頭單詞托福詞匯SAT詞匯

        常見例句

        • The desertification of land by the current world - wide attention.
          留學(xué)解答資訊網(wǎng):土地的沙漠化得到了當(dāng)今世界廣范圍的重視.
        • Desertification drains an arid or semiarid land of its life - supporting capabilities.
          沙漠化使干旱或半干旱地區(qū)維持生命的能力逐漸枯竭.
        • Achievements have been made in desertification prevention and control.
          防沙治沙工作取得積極效果.
        • A third of Africa is under threat of desertification.
          非洲有三分之一的土地面臨荒漠化的威脅。
        • Desert and desertification carry different meanings . The former has come into existence through geological ages.
          沙漠和土地沙化是兩個(gè)性質(zhì)不同的概念.
        • Consulting other desertification assessment standard and considering the opinion of experts, brought forward desertification assessment standard.
          參考其它地區(qū)的荒漠化評(píng)價(jià)標(biāo)準(zhǔn),并充分考慮專家的意見后, 提出了本文的荒漠化評(píng)價(jià)標(biāo)準(zhǔn)體系.
        • The karst areas of south China are vulnerable ecological regions, where rocky desertification is widely developed.
          中國(guó)南方巖溶區(qū)是石漠化廣為發(fā)展的脆弱生態(tài)區(qū)域.
        • Achievements have been made in desertification prevention and control.
          防沙治沙工作取得積極效果.
        • This paper analyzes desertification problem of heilongjiang province and states fathering countermeasure.
          本文分析了黑龍江省沙化存在的問題,根據(jù)問題論述了今后治理對(duì)策.
        • Grassland degradation and desertification have become one of the prominent environmental problems in the Zoig ê area.
          草地退化、土地沙化等問題已成為若爾蓋地區(qū)突出的環(huán)境問題之一.
        • Relationship between drought and desertification, famines and locust disaster was studied inthis paper.
          本文研究了干旱和沙漠化 、 旱與饑荒、旱與蝗災(zāi)的關(guān)系.
        • Desertification is a disaster for the natural environment.
          沙化是自然環(huán)境的大患.
        • With the process of the sandy desertification in grassland, the contents of clay decreased.
          隨著草原沙漠化的加劇, 土壤粘粒含量趨于減少,砂粒增多.
        • Inner Mongolia lies the fragile district of ecology and the desertification is rapidly developing.
          內(nèi)蒙古處于生態(tài)脆弱區(qū),荒漠化發(fā)展迅速.
        • Desertification is global problem in the world today.
          當(dāng)前,沙漠化已成為一個(gè)世界性的問題.
        • Therefore, the process of desertification control is the SD process.
          沙漠化全面治理的過程正是沙漠化地區(qū)向可持續(xù)發(fā)展的過程.
        • Abstract: Desertification is the serious environmental and social economy problems.
          文摘: 荒漠化是當(dāng)今世界嚴(yán)重的環(huán)境與社會(huì)經(jīng)濟(jì)問題.
        • This result reveals habitat fragmentation caused by the desertification in this region.
          這一結(jié)果揭示了荒漠化過程引起的生境破碎化.
        • The desert in the northwest is gradually expanding, leading to serious desertification and frequent sandstorms.
          西北地區(qū)沙漠逐漸擴(kuò)展, 荒漠化日益嚴(yán)重,沙塵暴頻繁發(fā)生.
        • The happening of regional desertification system is stochastic, complicated and multicomponent.
          區(qū)域荒漠化發(fā)生是隨機(jī)的 、 復(fù)雜的,多元的復(fù)雜系統(tǒng).
        • Desertification of various degrees have been happening source region of Yangtze River.
          長(zhǎng)江源區(qū)存在不同程度的沙化現(xiàn)象,沙地種類多樣,分布廣泛.
        • Essentially , soil erosion is the key causing rocky desertification.
          水土流失是石漠化過程中一個(gè)關(guān)鍵環(huán)節(jié).
        • Ban addressed a U . N. conference to combat desertification Wednesday in Madrid.
          潘基文星期三在馬德里舉行的控制沙漠化聯(lián)合國(guó)會(huì)議上發(fā)表上述講話.
        • The paer analyses Causes of TaiLai desert and forward control measures of desertification.
          本文介紹了泰來沙地形成的原因,提出了土地沙化的防治措施.
        • The soil desertification in northern part of Hebei province is getting more and more serious.
          河北省北部地區(qū)土壤沙化有日趨發(fā)展之勢(shì).
        • After adopting the policy of forest conservation, the problem of desertification of land has been relieved.
          實(shí)行封山育林的辦法以來, 這里的土壤沙化問題有了明顯緩解.
        • There must be intrinsic mechanism of land desertification behind these activities.
          在這些破壞行為背后,存在著更深層次、更具決定性作用的荒漠化內(nèi)在機(jī)制.
        • M : And the worsening desertification is another major reason.
          日益嚴(yán)重的沙漠化是另一個(gè)重要原因.
        • The paper first introduces the desertification status of Hulunbeier Grassland and analysizes its cause of formation.
          文章介紹了呼倫貝爾草原沙化情況,并分析了沙化成因.
        • The salinization is one of the main types desertification and the land degradation.
          鹽漬化是荒漠化和土地退化的主要類型之一.
        • Desert and desertification carry different meanings . The former has come into existence through geological ages.
          沙漠和土地沙化是兩個(gè)性質(zhì)不同的概念.
        • Are people's interests equally harmed by water pollution, air pollution, desertification, salinization, and deforestation, etc?
          試問水體污染 、 空氣污染 、 土壤沙化鹽堿化 、 森林退化等是平等地?fù)p害每個(gè)人的利益 嗎 ?
        • This paper analyzes desertification problem of heilongjiang province and states fathering countermeasure.
          本文分析了黑龍江省沙化存在的問題,根據(jù)問題論述了今后治理對(duì)策.
        • Grassland degradation and desertification have become one of the prominent environmental problems in the Zoig ê area.
          草地退化、土地沙化等問題已成為若爾蓋地區(qū)突出的環(huán)境問題之一.
        • Desertification is a disaster for the natural environment.
          沙化是自然環(huán)境的大患.
        • Soil erosion and desertification in the semimoisture zone have a great connection with irrational exploitation.
          半濕潤(rùn)地區(qū)的水土流失和土地沙化在很大程度上與人類不合理的開發(fā)利用有關(guān).
        • Desertification of various degrees have been happening source region of Yangtze River.
          長(zhǎng)江源區(qū)存在不同程度的沙化現(xiàn)象,沙地種類多樣,分布廣泛.
        • At the same time, planting yew can prevent soil desertification, with a high environmental value.
          同時(shí), 種植紅豆杉可以防止土壤沙化, 具有較高的環(huán)保價(jià)值.
        • According to this hierarchy system , the distribution law of farmland desertification in Zhangwu County was stu.
          并以此初步探討了彰武地區(qū)農(nóng)田沙化的分布規(guī)律.
        • The paer analyses Causes of TaiLai desert and forward control measures of desertification.
          本文介紹了泰來沙地形成的原因,提出了土地沙化的防治措施.
        • The soil desertification in northern part of Hebei province is getting more and more serious.
          河北省北部地區(qū)土壤沙化有日趨發(fā)展之勢(shì).
        • After adopting the policy of forest conservation, the problem of desertification of land has been relieved.
          實(shí)行封山育林的辦法以來, 這里的土壤沙化問題有了明顯緩解.
        • The paper first introduces the desertification status of Hulunbeier Grassland and analysizes its cause of formation.
          文章介紹了呼倫貝爾草原沙化情況,并分析了沙化成因.
        • Desertification caused by rivers, reservoirs, drainage plug.
          沙漠化造成河流 、 水庫(kù) 、 水渠堵塞.
        • Besides desertification and grassland shrinkage, the region's lakes and wetlands are also drying up, experts say.
          專家表示,除了沙漠化和草地退化, 本地區(qū)的濕地和湖泊也在逐漸干枯.
        • Relationship between drought and desertification, famines and locust disaster was studied inthis paper.
          本文研究了干旱和沙漠化 、 旱與饑荒、旱與蝗災(zāi)的關(guān)系.
        • With the process of the sandy desertification in grassland, the contents of clay decreased.
          隨著草原沙漠化的加劇, 土壤粘粒含量趨于減少,砂粒增多.
        • Desertification is global problem in the world today.
          當(dāng)前,沙漠化已成為一個(gè)世界性的問題.
        • Therefore, the process of desertification control is the SD process.
          沙漠化全面治理的過程正是沙漠化地區(qū)向可持續(xù)發(fā)展的過程.
        • Damages caused by desertification were assessed at millions of dollars.
          沙漠化造成的損失估計(jì)達(dá)到上百萬美元.
        • In 2000, desertification includes sandy desertification, water erosion and salinization in Maowusu andis totally 6.
          2000年毛烏素沙地的荒漠化類型包括沙漠化 、 水土流失和鹽堿化,共有荒漠化土地6.
        • We are seeing more frequent floods, increased drought, desertification and water scarcity.
          如今洪水日益頻繁, 干旱日趨嚴(yán)重, 沙漠化與日俱增,水資源利用殆盡.
        • Polluted water, desertification and the sandstorm are the main dangers of our society.
          污水 、 土壤沙漠化、沙塵暴是當(dāng)今社會(huì)的三大危害.
        • Naiman Station for Desertification Experiment field stations of the Chinese Ecosystem Research Network.
          奈曼沙漠化試驗(yàn)研究站為中國(guó)生態(tài)系統(tǒng)研究網(wǎng)絡(luò)站.
        • Ecological environment should be harnessed through controlling land desertification and utilizating woodland as permanent nature defence.
          生態(tài)環(huán)境綜合治理是通過防止土地沙漠化,因地制宜集中連片發(fā)揮林、草永久性屏障作用.
        • The government invested a good amount of money to prevent and control desertification.
          政府投入了很多資金來預(yù)防和控制沙漠化.
        • The dust storms in Korea are the result of rapid desertification in China.
          朝鮮的沙塵暴現(xiàn)象是中國(guó)快速沙漠化的結(jié)果.
        • Ban addressed a U . N. conference to combat desertification Wednesday in Madrid.
          潘基文星期三在馬德里舉行的控制沙漠化聯(lián)合國(guó)會(huì)議上發(fā)表上述講話.
        • Desertification is a sad example of how human activities affect the nature adversely.
          人類活動(dòng)會(huì)對(duì)大自然產(chǎn)生不利的影響,沙漠化現(xiàn)象就是一個(gè)令人傷心的例子.
        • Vegetation restoration is key measures of combating desertification.
          植被恢復(fù)是治理沙漠化土地的根本措施.
        • M : And the worsening desertification is another major reason.
          日益嚴(yán)重的沙漠化是另一個(gè)重要原因.
        • Desertification has been recognized as a major threat to biodiversity.
          土地沙漠化被認(rèn)為是對(duì)生物多樣性構(gòu)成主要的威脅.
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