Natural earth

美 [ˈnætʃrəl ɜːrθ]英 [ˈnætʃrəl ɜːθ]
  • 天然土
Natural earthNatural earth
  1. Highway subgrade is soil body structure including natural earth foundation and artificial fill embankment .

    公路路基是土体构筑物,含天然土地基和人工填土路堤两大部分。

  2. Artificially applied currents were dispensed with entirely and natural earth currents used instead there .

    在那里完全不用人工施加电流而用地球内部的天然电流来代替。

  3. The river in a city is a compound system composed of the natural earth surface evolution and manual intervenes , which functions depending on how integrated the system structure is .

    城市河流是一个自然演化和人工干预共同作用下的复合系统,其功能的发挥取决于系统结构的完整性。

  4. The weight of fill embankment causes the settlement of natural earth foundation and artificial fill embankment . The natural earth foundation may be saturated soil and unsaturated soil , but the fill embankment generally is unsaturated soil .

    引起地基沉降的荷重来自填方土堤的重量,引起路堤沉降的荷载来自本身的自重,天然地基土可能是饱和土也可能是非饱和土,而路堤填土一般是非饱和土。

  5. The measurements of Q value has achieved remarkable success in practice , and the research on Q values has made important contributions to exploration geophysics , engineering seismology , nuclear explosion monitoring , the studies on natural earth - quakes and the earth ′ s interior .

    Q值测量在实践中已大见成效。在勘探地球物理、工程地震、核爆炸监测、天然地震研究以及地球内部研究等各方面,Q值研究都给出了重要的贡献。

  6. Composite pile foundation is a kind of special pile foundation structure that comes to bear superstructural load together by natural foundation earth and pile foundation .

    复合桩基是由天然地基土和桩基来共同承受上部结构荷载的一种特殊桩基础结构。

  7. It has a strength-to-weight ratio found in no other natural material on earth .

    它有这很高的力量重量比率,地球上的其他物质都没有发现。

  8. Volcano eruption is a magnificent natural landscape in earth .

    火山喷发是一种壮观的自然景象,其喷发类型多种多样。

  9. On the view of geographic distribution , the paper divides natural resources of earth into land resources and marine resources .

    本文从地域分布的视角把地球上的自然资源分为两类,即陆地资源与海洋资源。

  10. Methane , four atoms of hydrogen bound to a carbon atom , is the main component of natural gas on Earth .

    甲烷由四个氢原子和一个碳原子组成,是构成地球大气的主要气体。

  11. Forests as renewable natural resources on Earth and the main terrestrial ecosystems in the history of human survival and development plays an irreplaceable role .

    森林作为地球上可再生自然资源及陆地生态系统的主体,在人类生存和发展的历史起着不可替代的作用。

  12. Under the threat of Global Warming , FORESTRY becomes the one of the most importance natural resources in earth which may slow down the Global Warming .

    在全球变暖的威胁下,可以减缓该趋势的森林成为地球上最为重要的自然资源之一。

  13. Compared with polished tiles and porcelain bricks , antique imitation tiles are closer to the natural state of earth .

    仿古砖与抛光砖、瓷片相比,它更接近于“自然”的状态。

  14. We should also change the notion that natural resources on earth are renewable and inexhaustible , and establish the notion that ecological resources are exhaustible ;

    改变地球上的资源是可以再生的、取之不尽的理念,树立起生态环境资源不可再生和有效极限的新理念;

  15. You look unbelievably confident on the ice , jumping triples during even the warm-up like it was the most natural thing on earth .

    你在冰上看起来非常自信,连在热身的时候也做了三周跳,就像是地球上最自然的事一样。

  16. If we go on making ducks and drakes with the natural resources on earth , we 'll soon have to pay for our irresponsible actions .

    如果我们再这样滥用地球上的自然资源,很快我们就要自食恶果。

  17. Land cover is a direct reflection of natural conditions for earth surface and sub-surface , meanwhile the study of land use status also reflect the purpose , methods and intentions for natural properties of human use .

    土地覆被情况是地球表层和亚表层自然状况的直接反映,而土地利用状况的研究也从一方面反映了人类对土地自然属性利用的目的、方式和意图。

  18. As the most abundant natural polymers on earth , cellulose is widely used to yield biomaterials such as wound dressing , dialysis membrane , scaffold , drug carrier and so on .

    纤维素作为地球上储量最丰富的生物质资源已广泛地用于制备生物医用材料如敷料、透析膜、支架材料、药物载体等。

  19. We have recognized the wetlands is one of the most important buffer in the Earth Human and natural , the Earth maintain a balanced natural system an important tool , is one of the treasures of the richest biodiversity .

    我们已经认识到,湿地是地球上人与自然之间最重要的缓冲区之一,是地球保持自然系统平衡的一项重要的手段,是拥有最丰富生物多样性的宝藏之一。

  20. Points out the need of developing renewable energy resources for energy conservation and environment protection in green buildings , including solar energy , natural wind , earth cooling , underground water , ground-source heat pump , marine energy and bio energy .

    本文指出发展可再生能源是节能和环保的需要,介绍了可再生能源在暖通空调中的应用,包括太阳能、自然风、地道风、地下水、地热、海洋能以及生物质能。

  21. Water is one of the precious natural resources on the earth .

    水是地球上宝贵的自然资源之一。

  22. The mineral resources are valuable natural resources on the earth .

    矿产资源是地球上的宝贵自然资源。

  23. Problems of regional ecology system about natural formation of the earth surface in information system in Guizhou

    贵州地表自然形态信息系统下的区域生态环境问题

  24. And upsetting the natural water cycle on Earth makes significant problems for its inhabitants .

    扰乱地球上水的自然循环会对它的居民带来严重问题。

  25. This would help maintain a natural balance on the earth and have a continuous natural life cycle .

    这将有助于维持地球的自然平衡和持续的自然生命循环。

  26. The amount of oil and natural gas in the earth was still plentiful , but there were other reasons .

    地球上的石油和天然气资源还很充足。但另有原因。

  27. Plans and directs the engineering aspects of locating and extracting petroleum or natural gas from the earth .

    计划和指导在地球上地位和提取矿物的工程方面的工作。

  28. The moon travels round the earth once every month . It is a natural satellite of the earth .

    月亮每月绕地球运行一周。它是地球的一颗天然卫星。

  29. But that takes the focus away from the natural variations in the earth climate , like the Ice Age , right ?

    但是这却将将注意力从地球气候的自然变化转移开了,比如说冰河世纪,对吧?

  30. The Environmental Earth Science major focuses broadly on the natural sciences , using earth science as a base to expand outward .

    地球环境科学专业广泛的聚焦于自然科学以地球科学技术作为基础并加以延伸。