desertification
英 [d??z?:t?f??ke??n]
美[d?,z?t?f?'ke??n]
- n. （土壤）荒漠化；沙漠化（等于desertization）
實(shí)用場(chǎng)景例句
- 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。
柯林斯高階英語(yǔ)詞典
- 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.
期刊摘選
- 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.
期刊摘選
- 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.
期刊摘選
- Achievements have been made in desertification prevention and control.
- 防沙治沙工作取得積極效果.
期刊摘選
- 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.
期刊摘選
- 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.
期刊摘選
- 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.
期刊摘選
- Desertification is a disaster for the natural environment.
- 沙化是自然環(huán)境的大患.
期刊摘選
- 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.
期刊摘選
- 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.
期刊摘選
- 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.
期刊摘選
- 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.
期刊摘選
- 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.
期刊摘選
- 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.
期刊摘選
- 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.
期刊摘選
- 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).
期刊摘選
- 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.
期刊摘選
- 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).
期刊摘選
- 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.
期刊摘選
- 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.
期刊摘選
- 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).
期刊摘選
- 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.
期刊摘選
- 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.
期刊摘選
- 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.
期刊摘選
- 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.
期刊摘選
- 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.
期刊摘選
- 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。
柯林斯例句