artificial sand 中文意思是什麼

artificial sand 解釋
人工砂
  • artificial : adj 1 人工的，人造的；人為的 （opp natural）。2 摹擬的 （opp genuine real）; 不自然的，矯揉造作的...
  • sand : n 1 沙。2 〈 pl 〉 沙灘，沙洲，沙地，沙漠。3 〈 pl 〉 沙粒；（計時用的沙漏中的）細沙。4 光陰，時...
  1. The factory undertakes the composing of the following business mainly : white marbl carved stone crouches the lion, the sleeping white marbl carved stone lion leak from the lion, white marbl carved stone, white marbl kylin, white marbl mythical wild animal ( pixiu ), white marbl dragon and phenix lamp pole, white marbl ornamental column, the cattle opening up virgin soil, white marbl figure of the buddha, the top of a pillar stone, white marbl fairy maiden, white marbl personage, white marbl carved stone elephant ( figure in stone ), white marbl dolmen, white marbl shi ting, stone bridge, white marbl stele, white marbl check dragon post, white marbl balustrade, granite dysmorphism, stone strip, flat piece of stone, foundation stone, door block, jade article treating, emboss, ornamental column, dragon post, lettering, silica sand, white marbl woollen cloth, ancient times build gardens ( breast board, platform ming dynasty, artificial stone with textures cut with an axe, rockery design, flowerpot, eroded limestone, mechanism cobblestone, mushroom stone etc. ), rockery fountain, nursery stock flowers and plants etc. paper of, saying that the stone table, stone bench, stone light, board carve characters on a seal, the column, vase post, window cover with, the door pocket, geomantic omen ball wait, and managing

    本廠主要承做以下業務:漢白玉石雕蹲獅、漢白玉石雕走獅、漢白玉石雕臥獅、漢白玉麒麟、漢白玉貔貅（皮休） 、漢白玉龍鳳燈柱、漢白玉華表、拓荒牛、漢白玉佛像、柱頂石、漢白玉仙女、漢白玉人物、漢白玉石雕大象（石像） 、漢白玉石牌坊、漢白玉石亭、石橋、漢白玉石碑、漢白玉盤龍柱、漢白玉欄桿、花崗巖異形、石條、石板、漢白玉奠基石、門墩、玉器加工、浮雕、華表、龍柱、刻字、硅砂、漢白玉毛料、古建園林（欄板、臺明、剁斧石、板道、石桌、石凳、石燈、牌匾刻字、圓柱、花瓶柱、窗套、門套、風水球等，並經營假山石、花盆、太湖石、機制鵝卵石、蘑菇石等） 、假山噴泉、苗木花卉等。
  2. As a result of its high capability in interception of precipitation and enhanced evaporation of soil surface, the development of microbiotic crusts will more and more threaten the soil water condition which the artificial sand - fixing vegetation should rely on

    在1956年固沙區，原來的花棒+檸條+油蒿為主的人工系統向油蒿+霧冰藜+小畫眉草+隱花植物為主的半人工半天然系統的演變。
  3. The species were separately caragana korshinskii hydysarum scoparim artemisia ordosica in shrubs layer, eragrostis poaeoides bassia dasyphylla in herbs layer, bryum argenteum barbula ditrichodies in microbiotic crusts layer. and the dominant species of them were artemisia ordosica eragrostis poaeoides bryum argenteum respectively. due to the different time and the topographical varieties in the fixing - sand region, the horizontal structure of artificial vegetation manifested out the mosaic characteristics

    灌木片層的主要植物種是檸條（ caraganakorshinskii ） 、花棒（ hydysarumscoparim ） 、油蒿（ artemisiaordosica ）等灌木植物，其中優勢種為油蒿；草本片層的主要植物種有小畫眉草（ eragrostispoaeoides ） 、霧冰藜（ bassiadasyphylla ）等，其中優勢種是小畫眉草；生物結皮由藻類和苔鮮類構成，其中，銀葉真鮮（ bryumargenteum夕為固沙植被區鮮類地被層優勢成分。
  4. Recommended practic e for sand control technology of artificial borehole wall

    人工井壁防砂推薦作法
  5. Effects of artificial sand - fixation communities on soil nutrients and biological properties in horqin sandy land

    科爾沁沙地不同人工植物群落對土壤養分和生物活性的影響
  6. Additionally, pae polymer and artificial sand was used in the research, the mortar products were convenient in package, conveyance and application. so this paper plays a basement role of a large industry produce of mortar

    另外，由於研究過程中使用的是pae粉末和機制砂，與水泥按比例混合均勻后，易於包裝、運輸和使用，為建築砂漿的工業化生產打下了基礎。
  7. In a wind - eroded region, such measures as exploitation of water resources, water diversion for sand removal, planting of trees and growing of grass, installation of artificial sand - break and forest network shall be adopted to build a protective system for windbreak and sand - fixation, thereby controlling hazards of sand storms

    在風力侵蝕地區，應當採取開發水源、引水拉沙、植樹種草、設置人工沙障和網格林帶等措施，建立防風固沙防護體系，控制風沙危害。
  8. Growth indices of artificial cultivated hedysarummaxim. are studied by line transect methods, species diversity indices are calculated to study the sand - fixing effects of hedysarummaxim

    摘要採用樣線法對人工種植羊柴進行研究，調查其生長狀況，並通過研究其物種多樣性來分析羊柴對流沙的固定效果。
  9. With increase of artificial forest age, the content of soil organic matter decreased sharply. and soil physical, chemical and biological properties of forest became worsen. from soil physical properties analysis, soil silt, clay, physical clay, aggregate degree and structure coefficient in topsoil increased with increase of artificial forest age and soil sand deceased

    在土壤物理性質方面，隨著人工雲杉林齡的增加，土壤表層粉粒、粘粒、物理性粘粒、團聚度和結構系數降低，砂粒含量增高，土壤飽和持水量、毛管持水量及總孔隙和毛管孔隙在人工雲杉演替過程中表現出「 u 」型變化。
  10. Based on different regions, the drainage can be used to expand sand control belts of arbors, shrubs and grasses, to increase vegetation coverage of halosols deserts by salt - tolerant plants, or to set up protective belts of salt - tolerant plants around artificial oases

    根據區域不同，利用農田排水拓展喬灌草防沙帶、增加鹽成土荒漠耐鹽植被的蓋度、使人工綠洲邊緣的荒漠能夠生長耐鹽植物等都是農田排水資源化利用發展的方向。
  11. The structures and dynamic changes of the artifical sand - fixing vegetation were studied based on the follow views : components of vegetation community, plant diversity, life - forms of vegetation, trends of plant growth, characteristics of the vertical and horizontal structure of vegetation, relationship between the vegetation community and environment ( including soil moisture temperature etc. ), relationship between the vegetation community and characteristics of plant physiological activities. some results were showed as follow : 1. components, diversity and life style of artificial vegetation in shapotou region the marked changes of artificial vegetation have taken place during more than 40 years, since the establishment of sand - fixing vegetation

    本文以騰格里沙漠東南緣寧夏中衛縣沙坡頭地區人工固沙植被作為研究對象，採用傳統生態學的野外調查方法，從植被群落的組成、多樣性、生活型、群落生長動態、垂直結構特徵、水平結構特徵、群落結構與周圍環境（土壤含水量、溫度）相互關系及其與植物自身生理生態適應特徵關系等多個角度研究了人工植被群落的結構及其動態變化，取得了如下研究結果： 1 、植被群落組成、多樣性及生活型：沙坡頭地區人工植被經過近50年的演變，從流動沙丘到固定沙地，沙地植被的動態變化經歷了從人工植被到人工?自然植被的轉變，從人工植被建立初期的少數幾種引種植物到現有30多種植物，隨著固定沙地時間的延長，植物種類日趨豐富，並且人工植被在15 25年、 40 50年兩個階段，物種的周轉速率最大，即群落結構變化最大。
  12. Aiming at the ecological environmental deterioration of bashang, from 2002years to3 ~ 5months of 2003 years. sand - transporting quantity of land cover types were on - the - spot moinitoring in gale seaon, comparing the productivity of the main crops. improving environment and developing economy are compositively considered for applying returning cultivated to woodland and grassland to supply the base of theory and technology. the main results as following : 1 observing the sand transporting quantity of artificial grassland, stubble land and cultivate land. indicates that when wind speed is higher ( 8. 0m / s ), the sand transporting quantity of artificial grassland of 200cm reduces 35. 5 % in average more than that of cultivate land, 34. 5 % sand - transporting quantity than that of stubble land. no distinct difference between stubble land and cultivate land. and when wind speed is lower ( = 5. 0m / s ), the sand - transporting quantity of coverage is no distinct difference according to the analysis of variance

    從改善環境和發展經濟兩方面綜合考慮，為實施壩上地區「一退雙還」提供了理論與技術依據。主要研究結果如下： 1對人工草地、作物留茬地及耕翻地的輸沙量觀測表明：勁風（ 8 . 0m s ）下，人工草地比對照耕翻地輸沙量在200cm高度內平均降低了35 . 5 ，比作物留茬地平均降低了34 . 5 ；作物留茬地輸沙量與耕翻地差異不顯著；微風（ 5 . 0m s ）下，不同地表覆被類型對輸沙量的影響差異不顯著。
  13. Xt - yb - 1 is a development of the new company and quartz sand mixed casting artificial marble ( genus said : quartz resin ) resin, the resin curing exothermic peak at the low shrinkage of small, high surface hardness of products, not radioactive

    1是我公司新開發的一種和石英沙混合澆鑄人造大理石（屬稱：石英樹脂）樹脂，該樹脂固化時放熱峰低、收縮率小，製品表面硬度較高，沒有放射性。
  14. Based on the calculation methods of nominal water - cement ratio of mortar and average paste thickness of standard sand provided by authors, the nonlinear relation between fluidity of mortar and nominal water - cement ratio of mortar, average paste thickness of standard sand, fly ash - binder ratio was established by using artificial neural network ( ann )

    摘要在給出水泥膠砂名義水灰比和標準砂平均漿體厚度計算方法的基礎上，採用人工神經網路方法，建立了水泥膠砂流動度與水泥膠砂名義水灰比、標準砂平均漿體厚度、粉煤灰與膠凝材料用量比之間的非線性映射關系。
  15. There was a porch at the door, and under this porch the little spring welled up into an artificial basin of a rather odd kind - no other than a great ship s kettle of iron, with the bottom knocked out, and sunk to her bearings, as the captain said, among the sand

    門口有個門廊，門廊下，有一股細泉向上涌人一個相當古怪的人工蓄水池裡不是別的，而是只船用大鐵鍋，底兒被敲掉了，埋到沙地里，正如船長所說， 「吃水線」 。
  16. With strong ability on the r d, the company owns three patents : the production technology of color quartz sand, the production technology of glass marble, an installation method of a new type decoration board and a special technique : the production technology of microcrystalized wear - resisting miniball. bonanas main products include : color quatrz sand for epoxy flooring system, grinded quartz sand powder, high - grade artificial color quartz sand for wall decoration, various natural and artificial cobblestone, super fine quartz powder, grinding medium of quartz miniball, color quartz sand paint or sand wall paint, color sand lacquer, transparent epoxy resin paint especially for color quartz sand floor and self - leveling epoxy paint for color quartz sand

    新材料技術有限公司位於北京市通州區張家灣鎮，是一家集產品開發生產銷售於一體的高新技術企業，擁有博士碩士等高級人才，具有強勁的產品研發和生產開發能力，目前，公司擁有： 「彩色石英砂生產工藝技術」已申請國家專利「微晶化處理耐磨微球生產工藝」 「玻璃大理石製造工藝」已申請國家專利「一種新型裝飾板材安裝工藝」已申請國家專利等多項國家專利和自主開發的生產工藝技術。
  17. On the internet site placed by the enterprise cirkel gmbh & co. kg, you receive views on sand - lime bricks, artificial stones as well as on autoclaves aerated concrete

    Kg是一家現代化的、可靠的專門產品供應商，這家供應商從事石灰砂石，小孔混凝土的製造、銷售。請您訪問我們的主頁，垂詢當前的產品系列和服務。
  18. Growth condition and its sand - fixing effects of artificial cultivated hedysarummaxim in maowusu sandy land

    毛烏素沙地人工種植羊柴生長狀況及其對流沙的固定效果
  19. Technical specification of designing and constructing sloping artificial island made of sand and stone for petroleum engineering in beach - shallow sea

    灘海斜坡式砂石人工島結構設計與施工技術規范
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