滲透比 的英文怎麼說

中文拼音 [shèntòubǐ]
滲透比 英文
percolation ratio
  • 滲 : 動詞（液體慢慢地透過或漏出） ooze; seep
  • 透 : Ⅰ動詞1 （滲透; 穿透） penetrate; pass [seep] through 2 （暗地裡告訴） tell secretly; let out; lea...
  • 比 : Ⅰ動詞1 （比較; 較量高下、 長短、距離、好壞等） compare; compete; contrast; match; emulate 2 （比...
  • 滲透 : 1 [物理學] [生理學] osmosis2 （液體從細小空隙中透過） permeate; seep; permeation; seepage; inflow...
  1. P. ussuriensis, p. davidiana and a. ginnala can adjust osmosis by improving the proportion of bound water, m. baccata adjust osmosis by decreasing the volume of cell and increasing content of solute

    山梨、山桃、茶條槭能通過提高束縛水比例來實現滲透調節，山荊子通過細胞體積減小和增加溶質含量來實現滲透調節。
  2. The properties of polyurethane ionomer were studied, including calorifics, dynamic mechanism and shape memory. comparing to the liner shape memory polyurethane non - ionomer, ionomer has superior effect on shape memory behavior and water vapor permeability especially the water vapor permeability increased from 5 - 8 times of liner smp to 20 - 30 times of ionomers lastly the novel crosslinked shape memory polyurethane was synthesized, which shape recovering temperature were randomly controlled and can completely recover original shape. the properties of polyurethane were studied, including calorifics, dynamic mechanism and shape memory

    然後，在此基礎上合成了離子型形狀記憶聚氨酯材料，對其熱性能、動態力學性能、形狀記憶性能、透濕氣性能進行了研究，並與普通非離子型形狀記憶聚氨酯進行了比較，研究發現離子型形狀記憶聚氨酯具有更大的軟段結晶度、更好的形狀記憶性能、更優越的力學性能和透濕氣性能，尤其是其透濕氣性能有了非常顯著的提高，其高溫段濕氣滲透率是其低溫段濕氣滲透率的20 30倍，遠遠大於線型形狀記憶聚氨酯的5 8倍。
  3. Non destructive testing. penetrant testing. a type comparator block

    無損檢測.滲透檢查. a型對比試塊
  4. Meanwhile, the pervaporation of pvb membrane containing etherified p - cd and ca membrane containing etherified p - cd were measured respectively, obtaining a permeation flux greater than other membranes with p - cd

    同時，測試了醚化- cd與聚乙烯醇縮丁醛（ pvb ）共混膜，醚化- cd與ca共混膜的滲透汽化性能，獲得了比較理想的滲透通量。
  5. The subject of industry design is penetrating to every corner of the social life of human. in every areas of product design, design activity is heavily affected by society, economy, technology, life style and modern culture, as well as the environment of zoology. nowadays, industry design has greatly benefited from human - machine engineering, euthenics, the psychology of consumer, semeiology, etc

    工業設計不斷向人類社會生活的全方位普及與滲透，任何一個產品領域的設計活動都比以往任何時候更加自覺地將設計活動與維護生態環境的意識聯系在一起，人機工程學、環境行為學、消費心理學、符號學等學科最直接地滲透到了產品設計中。
  6. ( 4 ) the maximum water quantity becomes greater, the better is the filtering bed permeability, the higher the river hydraulic conductance, the higher the river level, the larger the water - collecting area and the bigger the distance between collecting pipes. the water quantity varies directly with drawdown

    （ 4 ）濾床的滲透性能越好，河床水力傳導系數越高，河水水位越高，取水面積越大，取水管之間的間距越大，則最大取水量越大；水位降深與取水量成正比關系。
  7. The studies of plane heterogeneity are as follows : the text counts the parameters of the sandlayers " geometric shape of different sedimentous microfacies ; speculates the conditions of lateral communication by sandstone density according to the method brought forward by j. r. l. allen ; gets a group of parameters including the reservoir thickness, porosity and coefficient of permeability by using kriging method according to the data of logging results ; makes certain the direction of coefficient of permeability with variation function by modeling globosity function ; divides the sandlayers into five types by using the method of flowing cell based on three parameters, that is x h, kxh and h / h, and accounts the favorable region. on the base of above - mentioned studies, the text evaluates the heterogeneity of sandlayers and gives the resolutions to these problems to serve the development of the field

    Allen ）等人提出的統計方法，用垂向上砂體密度的界限來推測砂體側向連通情況；根據每口井的測井解釋資料，利用克里金插值法對外間進行插值，得到了一組反映儲層特徵在平面上變化的參數，包括儲層厚度分佈、孔隙度以及滲透率，並且成圖；利用變差函數法，通過球狀函數模擬，確定儲層優勢滲透率方向：根據流動單元法，以儲能系數、容積系數以及凈毛厚度比三個參數為依據，通過聚類分析方法進行流動單元劃分，並且按照參數特徵將其分為五類，統計各砂層有利流動單元區塊。
  8. Comparing guelph permeameter with double - rings method in soil saturated hydraulic conductivity measurement

    圭夫儀與雙套環測定土壤飽和滲透系數的試驗比較
  9. Research area is characteristic of heterosphere obviously, which mainly manifests that distribution, thichness and extent of delelopping of sand body is not symmetrical. difference of transverse permeating rate is more 10 times than longitudinal permeating rate. the research indicates : the principle productive formation at this area is the member of h8x, h8s on the lower hezi formation that are good reservoir

    研究區儲層非均質性明顯，主要表現為砂體分佈不均勻、厚度不均，發育程度不一，滲透率縱橫向差異均在10倍以上等；儲層發育較好的層段是山西組山1段，是本區的主要產層；神經網路技術對于儲層物性參數的預測是一種比較有效的方法；儲層綜合評價指數對于儲層的評價具有一定的理論和現實意義。
  10. The permeability of sandstone is much bigger than that of mudstone under the same condition

    相同孔隙度條件下，砂巖的滲透率比泥巖大得多。
  11. For instance road construction can use the brick that set straw, poriferous pitch more, raise afforest area, at the same time laid underground permeates apparatus, those who increase groundwater superstratum to lie between water layer is osmotic

    比如道路建設可以多採用嵌草磚、多孔瀝青，增加綠化面積，同時鋪設地下滲透裝置，增加地下水上層隔水層的滲透性。
  12. The heat transfixion will be increased remarkably if the permeability coefficient ratio is too small

    過小的滲透系數比顯著加快系統的熱貫通。
  13. In respect of thermal transfixion, the permeability coefficient ratio determines the success or failure of gwhpprsw

    從熱貫通的角度來說，滲透系數比是同井回灌地下水源熱泵系統工程成敗的關鍵。
  14. Elongation the enlargement of cells after mitotic division that results from the uptake of water by osmosis until the cells become turgid

    延伸，延長：有絲分裂后的細胞，通過滲透作用攝取水分使細胞體積變大，變得比較飽滿的現象。
  15. In order to provide a reference for the effective communication and dialogue between chinese and american culture, i try to do more across - the - aboard culture comprehension to advertising, acquaint commercial activity from the cultural perspective, aware the sino - us cultural interpenetration and integration from the commercial advertising mutual communication through the comparative studying of the 1990 ' s sino - us commercial advertising in my this article

    本論文試圖通過對20世紀90年代中美商業廣告的比較研究，對廣告做一個比較全面的文化解讀，從文化的角度去認識這種商業行為，從中美商業廣告相互的跨地域傳播去認識中美文化的相互滲透和融合，為中西文化的有效溝通和對話提供一種借鑒。
  16. The proportion of plastic shrinkage cracking is rather high in early cracking. the plastic shrinkage cracking would effect construction appearance and promote the propagation of drying shrinkage cracking or other types cracking, but also provide a passage for aggressive agents penetrating and moving to the concrete mass

    塑性收縮裂縫在早期裂縫中佔有相當大的比重，其存在不僅影響工程外觀，促使乾燥收縮裂縫或其它形式裂縫的發展，而且還將為侵蝕性介質向混凝土基體滲透、遷移提供通道，對混凝土的耐久性造成嚴重影響。
  17. Through a series of experiments, the aging - resistance ability of hpch is increased one grade compared with the traditional materials, and the equal level with the foreign materials. the results of dry - wet circle test and quick test for chloride permeability show that the ability of efflorescence resistance of hpch is better. on the condition of 25 times circulation of dry - wet, there are a few non - development white spots just on the corner of specimens

    通過干濕循環測試及快速氯離子滲透試驗， hpch材料的抗析霜能力較強，在25次干濕循環條件下，僅在角部出現少量且不擴散的白斑，而傳統裝飾混凝土材料則出現延邊棱迅速擴散的大面積析霜；快速氯離子滲透結果表明，在同樣條件下hpch材料通過的電量（即離子遷移能力）僅為傳統材料的49 . 68 ，比國外同期產品提高25 . 34 。
  18. The dispersibility as well as seepage distortion and salt transference under long - term seepage condition of soil samples obtained from the clay core wall in xijiao and sanping reservoirs were studied by physical and chemical properties of soil and composition of clay mineral and the tests for identification of dispersive clay soils which included double - hydrometer test, pinhole test, crumb test, tests to defermine salt content of pore water and percentage of exchangeable sodium

    摘要應用碎塊、針孔、雙比重計、孔隙水可溶鹽和交換性鈉百分比等五種試驗方法，結合物理化學性質和礦物成分分析，對西郊、三坪兩水庫大壩心墻土樣進行了多種方案的分散性試驗及長期滲流條件下的滲透變形試驗和鹽分運移試驗。
  19. The aim of cooperative educations is cultivating creative talents who can solve realistic problems and utilize modern technology. to achieve the goal, the author compares the patterns of alternating of fieldtrip and study, integrating field work with study combining teaching with research and their implement methods. then the author analyzes a few teaching programmes according to varies periods of study and fireworks, such as 71, 521, patterns of permeation

    基於產學研合作教育的培養目的，即培養有創新思維的、善於解決實際問題和熟練運用現代技術手段的動手能力強的創業創新人才的目的，比較了1讀交替、工讀結合、以科研促教學（工程研究中心、校辦高科技企業或實踐基地、大學科技園區、企業博士后流動站）等模式，並按理論學習期與工作實踐期時間分配不同，分析了幾種不同的教學計劃方案，如刀式、 521式、 121式、滲透式。
  20. Analyses of the monitored seepage data of the sand case dam with clay core of jilihe reservoir show that the impervious effect of the clay core is good, that the blanket in the front of the dam has little impervious effect, and that seepage failure will probably take place because of the weak cutoff groove and the large seepage gradient

    摘要對吉利河水庫粘土心?砂殼壩的滲流觀測資料分析表明，該壩粘土心?的防滲效果較好，但壩前鋪蓋沒起到防滲作用，且截滲槽較薄弱，滲透比降較大，可能發生滲透破壞。
分享友人
分享到 Line

分享到臉書