空间地
- 与 空间地 相关的网络例句 [注:此内容来源于网络,仅供参考]
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In this paper, as a case of Karamay, we have studied on space-time changement of soil quality in oasis of arid area. We measured quality for different land use types and years in same type by combinativing field sampling for Karamay in Xinjiang and analysis in laboratory, which is directed by former theory of soil quality. Then we did integrated evaluation of soil quality for different land use types, and had drew some conclusions as followed: In four land use types, the soil bulk density of layers(0~15cm) for farmland and tree land is bigger than the other land use types.The organic matter of every layer in manpower Tamarix Bulrush land is bigger; organic matter of Tamarix Bulrush land release efficiency nitrogen which result ration of C/N is higher; total nitrogen of all layers in farmland variety great as being effected by mass use of nitrogen in agriculture; deadwood and defoliation of tree、shrub and bulrush pooled in 5cm layer to result that quick nitrogen is the biggest among all layers. The total salt of nature shrub tree land for every layer being bigger than farmland explain that nature shrub thee land strongly stand salt and farmland for basification in this area; that the nutrient of face layer is bigger than the ground layer may be explained by that vegetation gather nutrient to be stored in deadwood and defoliation.
本文对以克拉玛依为例,对干旱区绿洲土壤质量的时间空间变化进行研究,在有关土壤质量的研究理论指导下,通过田间调查取样和室内分析相结合的方法,对新疆克拉玛依市农业开发区的不同土地利用方式及同一土地利用方式下不同利用年限土样土壤理化性质进行测定,从而对新垦绿洲不同土地利用类型土壤质量进行综合评价,结果如下:四种土地利用方式中,农地、乔木林地表层(0-15cm)土壤容重较大;各土层人工柽柳芦苇地的土壤有机质含量均较大;柽柳芦苇地的有机质在矿化过程中所释放出有效氮,导致柽柳芦苇地的C/N比例较高;受到农业耕作使用大量氮肥的影响,农地各土层全氮含量变异较明显;乔木、灌木及芦苇的枯枝落叶主要集中在5cm范围之内,导致几种土地利用方式类型下该层土壤速效氮最大;天然灌木林地的土壤总盐在各层均较大,其次是农地,说明天然灌木林地的高耐盐能力,以及该区农业生产用地的土壤盐碱化程度较重。
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The space is not self-existent, the relation with entity is the adj relation that supplement each other, interior space is will undertake definitive by the substance such as " of wall of " of ground of " day ",",".
空间不是独立存在的,和实体的关系是相辅相成的辩证关系,室内空间是由"天"、"地"、"墙"等实体来进行限定的。
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Exposure of personal privacy;"self-searching addiction"-- continued to search the Web site to find out all kinds of information related to meet with their desires;"Photo Galapagos addiction"-- frenzied online pictures, photographs and even strangers;"Vicky family contribution"-- wholehearted devotion to the network Ineternet encyclopedia editor, though;"You tell Tube"-- to upload large video on You Tube to share with everyone;"'my space' performers"-- the use of "space" to make themselves known;"Google tracking mad"-- the use of "Google" search engine and old friends, old alumni information.
文章列举的网络癖好包括"博客暴露狂"——在个人网络日志中吐露心声,过分暴露个人隐私;"自我搜索癖"——不停地在搜索网站上查找与自己相关的各种信息以满足欲望;"图片探秘瘾"——疯狂浏览网上图片,甚至陌生人照片;"维基贡献家"——全身心奉献于网络百科全书维基百科的编辑工作,乐此不疲;"You Tube自恋狂"——上传大量视频到You Tube上与众人分享;"'我的空间'表演家"——利用"我的空间"使自己出名;"谷歌跟踪狂"——使用"谷歌"搜索引擎查找老朋友、旧校友的信息。
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Through the involvement of multi-parties,a separate sentencing hearing procedure can not only make the sentencing procedure more in line with the requirements of procedural justice;but also promote substantive justice by making the judge access to more and more comprehensive sentenci...
此外,如果将量刑上诉、申诉等因素考虑在内,那么量刑听证程序不仅不会降低诉讼效率,反而会提高综合效率。从功能的角度分析,独立的量刑听证程序能够有效地限制法官量刑裁量权,保障被害人的有效参与,拓展辩护空间,扩大检察机关的作用空间,促进量刑程序的公开和透明等。
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The main contributions of the dissertation are as follows: The conjugate cyclic ESPRIT and spectral correlation conjugate cyclic signal subspace fitting method with minimum-redundancy linear-array are presented for narrowband DOA estimation.
利用阵列天线和先进的信号处理技术,可以充分地开发信号中蕴藏的"空间维信息",形成精细赋形波束,有选择地接收和发送用户信号,从而有效地抑制干扰,提高系统容量和服务质量。
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Based on them, we calculated precisely some enegy levels of P-wave and D-wave of a helium atom, presented and proved the general interdimensional degeneracies for a quantum N-body system, derived the general spherical spinor functions and the exact solution to the Dirac equation for the hydrogen atom, and proved uniformly the Levinson theorem for the Dirac equation in D-dimensions.
在此基础上,我们精确计算了氦原子P波和D波若干较低能级,建立和证明了量子N体系统不同维数状态间最普遍的简并,推导出任意 D 维空间广义球旋函数和Dirac方程氢原子的精确解,统一地提出和证明了任意 D维空间Dirac方程Levinson定理的一般形式。
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Firstly, the mode space transformation is used to transform the UCA into a Virtual ULA. On this base, a Toeplitz matrix can be reconstructed. Then EigenSpace-Based beamforming is applied to suppress the coherent interference successfully.
该算法在对均匀圆形阵列的输出信号进行模式空间转换的此基础上,重新构一个特殊的Toeplitz矩阵,然后进行基于特征空间的波束形成,可以有效地抑制相干干扰。
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And we show that if such a immersion is also semi-parallel, it must be totally geodesic. Moreover the same results hold for semi-symmetric submanifolds in a nontrivial complex-space-form.
我们证明了如果它还是半平行的,则它必是全测地浸入,而且这一结果对于复射影空间和复双曲空间中的半对称浸入也成立。
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The internal skin is a layer of rotate-able white translucent screens. When the screen is rotate to the position perpendicular to the facade, the panoramic lake-view enters the dining space; when closed, the dining room has both proper natural light and privacy. The glass boxes would look like white lanterns floating on the lake, as the interior lighting is softly diffused by the screen.
外层为Low-E中空玻璃幕墙,设有电动开启扇;内层为可透气的中转白色轻纱屏风,可开可闭:开启时,湖面的景色被毫无阻隔地引进室内的用餐空间;闭合时,用餐空间可拥有私密性,同时不影响采光;若在夜晚,室内的灯光通过轻纱发生漫射,水面上的玻璃盒子有如漂浮的纸灯笼。
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The research is about the reuse of urban sewage for virescence irrigation, and the influence of sewage irrigation on eco-environment such as soil, plant, etc. is studied. Under the condition of field sewage irrigation, the transport and transformation and accumulation mechanism of heavy metals, nutrients and organic pollutants as vaporizable hydroxybenzene etc. in the soil-plant system are analyzed. The heavy metal pollution is evaluated by the comprehensive pollution index. The spatial variability of heavy metals in sewage irrigation area is further understood. The spatial variability of heavy metals and physical and chemical properties of soil are reflected in a more straight way by the theory model of variance function curve based on the geographical information system.
在城市污水回用于绿化灌溉对土壤、植物等生态环境的影响研究中分析了大田条件下污灌对土壤-植物体系中重金属、养分及挥发酚等有机污染物迁移转化及富集机理,对重金属污染进行了综合污染指数评价,进一步了解了污灌区重金属分布的空间异质性,基于地理信息系统提出了变异函数曲线的理论模型,更直观地反映出了重金属元素与土壤理化参数的空间变异特征。
- 推荐网络例句
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Plunder melds and run with this jewel!
掠夺melds和运行与此宝石!
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My dream is to be a crazy growing tree and extend at the edge between the city and the forest.
此刻,也许正是在通往天国的路上,我体验着这白色的晕旋。
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When you click Save, you save the file to the host′s hard disk or server, not to your own machine.
单击"保存"会将文件保存到主持人的硬盘或服务器上,而不是您自己的计算机上。