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- The whole area was ravaged by forest fires. 整個(gè)地區都被森林大火毀滅了。
- Much of the country is covered by forest. 森林覆蓋著(zhù)這個(gè)國家的大片土地。
- Two thirds of the land is covered by forest. 三分之一的地面為森林所覆蓋。
- Seen from a distance, the forest belt has a very good shape. 從遠處看去,這條林帶有很好的林相。
- Sea, white sand, and the forest belt to build new kinds of pavilions, constitutes a colorful picture of a mirage. 海浪、白沙、林帶以及林中新筑的各式亭臺樓閣,構成了色彩斑斕的海市蜃樓圖景。
- In 1850, about a third was covered by forests. 1850年,大約有三分子一(的美國土地)被森林所覆蓋。
- Ai Ai Xuefeng, Wu Hua Fanhuasijin the meadow, green spruce forest belt, silver water Piaodai, Chan Chan streams, springs Ding Dong. 皚皚雪峰,繁花似錦的五花草甸、蒼翠的云杉林帶、銀色的水飄帶,溪水潺潺,泉水叮咚。
- Gebang River,20km in length, is located in the secondary forest belt of virgin forest,it has a reputation of "Jiuzhaigou of Guizhou". 蛤蚌河全長(cháng)20余公里,為原始森林次生林帶,有“貴州九寨溝”之譽(yù)。
- Discussed to protect environmental problem and problem of protective forest belt (the treatment of deserted crosstie and processing problem) . 討論了保護環(huán)境問(wèn)題和保護林帶問(wèn)題(廢棄枕木的加工和處理問(wèn)題)。
- Based on the data obtained by single watershed experiment, the changes in streamflow by forest fire were studied. 采用單獨流域實(shí)驗法,利用長(cháng)期定位觀(guān)測數據,對森林火災后河川徑流的變化進(jìn)行了研究。
- This is a rare species with small, isolated populations threatened by forest clearing. 這是一稀有的種具小,隔離的森林空曠地威脅的居群。
- The results are as follows:(1)The wheat at the north side of shelter?forest belt had a lower output. It is much lower than that on contrast district and also lower than that at the west side of forest?belt. 結果表明:(1)林帶附近小麥產(chǎn)量明顯低于對照區產(chǎn)量,林帶對其北側小麥產(chǎn)量影響的程度大于對西側,且脅地范圍比西側的大;
- Therefore, the related research has been growing concern by forester. 相關(guān)研究目前已成為國內外林業(yè)科學(xué)之重點(diǎn)方向。
- He remained hanging in midair, saved by the belt. 他吊在半空中,安全帶救了他。
- A belt or girdle worn by men in ancient Greece. 腰帶古希臘男人用的腰帶或束帶
- So we measure how much of the world is covered by forests and how much this forest cover is changing over the time. 所以我們計算世界有多少面積被森林覆蓋以及森林覆蓋面積如何隨著(zhù)時(shí)間而變化。
- Intercropping of narrow crown poplar and agricultural crops will be popularized and networks of forest belts on farmland will be built. 在平原農區,大力推廣窄冠型楊樹(shù)與農作物間作,并營(yíng)造農田林網(wǎng);
- Compound Forest Belt and Its Benefit Analysis 復合林帶及效益分析
- Mountainous areas, covered by forests, are the very place for forestry development. 森林覆蓋的山區正是適合發(fā)展林業(yè)的地方。
- Intermediate cutting in forest belt 林帶間伐