無孔結構 的英文怎麼說

中文拼音 [wúkǒngjiēgòu]
無孔結構 英文
imporosity
  • 無 : 無Ⅰ動詞（沒有） not have; there is not; be without Ⅱ名詞1 （沒有） nothing; nil 2 （姓氏） a surn...
  • 結 : 結動詞（長出果實或種子） bear （fruit）; form （seed）
  • 構 : Ⅰ動詞1 （構造; 組合） construct; form; compose 2 （結成） fabricate; make up 3 （建造; 架屋） bui...
  • 結構 : 1 （各組成部分的搭配形式） structure; composition; construction; formation; constitution; fabric;...
  1. Peeling analysis of unperforated honeycomb structure

    無孔蜂窩夾層結構脫粘剝離應力分析
  2. Inorganic anti - cracking reinforced chemical additive, called wj, generates some tittle expansive crystals in hydration process in concrete to reduce the porosity and improve the distribution of pore size. the expansive power is process in common to tumefaction that petty crystalloid aft suck water and pressure to concrete pores that aft crystal gather volume. its adding weight was 8 % - - 12 % in cement, its restrained expansive ratio was about 0. 02 % - - 0. 06 %, and relevantil brought self - stress 0. 2mpa ?. 6mpa

    無機增強抗裂材料wj摻入普通混凝土中，在水化硬化過程中生成一定量的微膨脹結晶體，降低空隙率，改善混凝土中孔結構分佈。其膨脹驅動力是凝膠尺寸的晶體鈣礬石吸水腫脹和結晶狀鈣礬石對孔隙產生膨脹壓的共同作用。當wj摻量為8一12兒在鋼筋和鄰位的限制下，使混凝土產生0
  3. We find the chimeric protein in leaf epidermal cells, stomatal guard cell and root epidermal cell. actin filaments can be visualized clearly in guard cell, in guard cells of open stomata under light, actin filaments arrange reticulate randomly in cytoplasm. in guard cells of closed stomata under darkness, actin filaments arrange curly along the longitude of guard cell

    在葉片的表皮細胞、保衛細胞、根部的皮層細胞中有融合蛋白的表達，保衛細胞中微絲標記狀況良好，經光誘導處于開放態的氣孔的保衛細胞微絲呈網狀結構，在細胞內無規則分佈；經黑暗誘導處于關閉態的氣孔保衛細胞中微絲束沿保衛細胞縱軸排列，呈捲曲狀分佈。
  4. The evolutional trends of the twig, leaf, florescence, tepal and fruits were discussed. 2. anatomy of both leaf and lemma epidermis micro - morphological characters of leaf epiderm is of 11 species and 1 varities of machilus distribute in zhejiang were examined by lm and sem

    葉片表皮結構在光鏡和電鏡下觀察潤楠屬植物葉表皮結構，結果表明：上表皮無氣孔器，表皮細胞（表面觀）的垂周壁式樣由平直、淺波狀和深波狀變化。
  5. The finite element analysis of 3d seepage field for surrounding rock mass of cavern groups of underground powerhouses was performed based on the nodal virtual flux method for solving the non - pressure seepage field and the improved drainage substructure technique for accurately simulating the complex seepage behaviors of densely distributed drainage holes, with emphasis placed on the seepage properties of the anti - seepage concrete curtain and drainage curtain in the anti - seepage and drainage system

    摘要在求解無壓滲流場結點虛流量法的基礎上，結合可精細模擬密集排水孔復雜滲流水力行為的改進排水子結構技術，付某地下廠房廠區洞室群圍巖區三維滲流場進行了有限元求解分析，著重研究了防滲排水系統中的帷幕和排水幕的滲流特性。
  6. The hydrodynamics of slurry bubble columns with and without a perforated plate distributor have been investigated with a coal solid concentration of 29 % ( wt ) under a continuous operation mode for both liquid and solid

    摘要對于有、無進料口多孔板分佈器兩種結構下淤漿床中的流動特性進行了考察。
  7. He is a little boy, skin, face and temperature will be spoken as normal person, will be analysed, can eat thing, know to do many matters, picture normal person ban can eat can drink can sleep, possess love, know affection, but do not have hatred, the crystal in brain can escalate voluntarily, becomes more intelligent, body also can elongation, this signifies that he can grow up, has a kind of structure in body, can the thing of eat draw the transformation of chemical energy is electrical energy, offer self the energy of sport

    他是一個小男孩，皮膚，面孔，溫度與正常人一樣，會說話，會分析，能吃東西，懂得做很多事情，像正常人般能吃能喝能睡，擁有愛，懂得感情，卻無仇恨，腦中的晶片會自動升級，變得更聰明，身體也能伸長，這意味著，他能夠成長，能夠長大，身體內有一種結構，能夠將吃下去的東西提取化學能轉化為電能，提供自身運動的能量
  8. It was revealed that the hexagonal order was destroyed and the phase transition from hexagonal to amorphous structure with the increment of manganese ion, and with the appropriate neutral hexadecylamine ( hda ) with cetyltrimethylammonium bromide ( ctab ) as mixed template, mn - mcm - 41 was synthesized with well uniformly pore size and hexagonal mesostructure for the additional function of n - metal covalent bond, and the ordered structure was mediated by the influence on the packing parameter

    表明隨著mn ~ （ 2 + ）引入量的增加，導致介孔長程有序結構的破壞，最終引起由六方相向無定型相的轉變。適量中性表面活性劑十六胺的引入以形成混合模板劑，通過在原有靜電作用基礎上增加n -金屬鍵作用，合成結構較為完整的錳摻雜mcm - 41材料。
  9. In this paper, the high surface area activated carbon ( hsaac ) was prepared from low - ashed anthracite by the activation of koh. the influences of the ratio of koh to anthracite, the activating temperature and activating time on yield, adsorption properties, pore structure and capacitance characteristic of hsaac had been investigated. based on these, the technologic methods and conditions of controlling structure and properties of hsaac have been established

    本文以超低灰無煙煤為原料，採用koh化學活化法制備高比表面積活性炭（ highsurfaceareaactivatedcarbon ，簡稱hsaac ） ，系統考察了堿炭比，活化溫度和活化時間等工藝因素對hsaac的收率、吸附性能、孔結構和電容特性的影響，確立了調控hsaac結構和性能的工藝方法和工藝條件。
  10. High si / al amorphous silica - alumina with satisfactory pore structure could be prepared via optimization the preparation condition

    通過優化加料順序、加料方式和制備條件，可以制備出理想孔結構的高硅鋁比無定形硅鋁干膠產品。
  11. Using anthracite - based hsaac as the electrode materials of electric double - layer capacitor ( edlc ), its charge - discharge performance in 30wt % h2so4, 30wt % koh and 1mol / l lipfg electrolyte and the relations between the charge - discharge performance and specific surface area, pore structure of anthracite - based hsaac were discussed. experiment results show that the structure and performance of activated carbon ( ac ) are influenced mainly by amount of activating agent, activating temperature and activating time

    同時將所制得的無煙煤基hsaac作為雙電層電容器（ electricdouble - layercapacitor ，簡稱edlc ）的電極材料，通過適當的工藝製成hsaac電極，以30的h _ 2so _ 4水溶液、 30的koh水溶液和lmol l的lipf _ 6有機溶液作電解質溶液，組裝成三種不同的edlc ，探討了edlc的充放電性能及其與無煙煤基hsaac電極材料的比表面積和孔結構的關系。
  12. 9. tauari : origin of south america. wooden features : density 0. 75 - 0. 85g cm3 ; timber scattered holes, light yellow core material, texture direct, structural details, strategic uniform with shiny ; no special odor

    木材特徵：氣干密度0 . 75 - 0 . 85g cm3木材散孔，芯材淡黃色，紋理直，結構細，略均勻，具光澤無特殊氣味。
  13. Product this getting wet different silica gel of variety, pouch of packaging completely, main raw materials silica gel one high capillary structure moisture to oxidize silicons 2 times, nonpoisonous, tasteless, has not scented, the chemical property is steady, have strong performance of picking up the moisture

    本品是透濕性小袋包裝的不同品種的硅膠，主要原料硅膠是一種高微孔結構的含水二氧化硅，無毒無味無嗅，化學性質穩定，具強烈的吸濕性能。
  14. Saxs, xrd and bet results revealed that the tubes were amorphous and aggregated by a compact hexagonal arrangement with a highly ordered mesoporous structure

    Saxs 、 xrd和bet結果表明，制得的碳管具有無定形的管壁而且含有一定的中孔結構，碳管以六方堆積方式緊密排列。
  15. Through manipulating the air content of mixture to control concrete frost resistance is the universal method in projects, but the study on the effect of concrete pore structure change after air entraining to the concrete frost resistance and impermeability is few, the study on the effect of mineral additive to concrete pore structure and durability is even fewer, so carry on this aspect research has significant meaning

    通過控制拌合物的含氣量來控制混凝土的抗凍融性，是目前工程中普遍採用的方法，但引氣后混凝土的孔結構變化及其對抗凍、抗滲等耐久性的影響研究較少，而無機鹽類外加劑對混凝土孔結構及其耐久性影響的研究更少，因此開展這方面的研究具有重要意義。
  16. 4. the study on pore structure shows that the incremental pore size of hbc concrete ( 3d, 7d ) is relatively larger, approximately equivalent at 28d, but smaller at 90d and180d compared with opc concrete. the harmful pore of both hbc and opc concrete decreases sharply but little harmful and harmless pores increase greatly, especially the harmless pore whose pore size is less than 20nm for hbc concrete increases much more than opc concrete, which can explain why hbc concrete possesses excellent long term properties

    孔結構研究表明：和opc混凝土相比， hbc混凝土早期（ 3d 、 7d ）最可幾孔徑較大，但隨著齡期的增加，其後期最可幾孔徑大幅度下降， 90d 、 180d時則小於opc混凝土的最可幾孔徑；隨著齡期的增加， hbc和opc混凝土的多害孔急劇減少，而少害孔和無害孔則大幅度增加，其中尤以hbc混凝土其孔徑小於20nm的無害孔較opc混凝土增加最多，這是hbc混凝土後期諸項性能優良的主要原因之一。
  17. The obtained results indicated that hydrochloric acid favors formation of the cubic mesophase, nitric acid was favorable for the formation of the hexagonal mesophase, while acetic acid leads to formation of the disordered structure

    結果表明，以鹽酸為介質易得到立方介孔結構，以硝酸為介質易得到六方介孔結構，而以醋酸為介質卻得到無序的介孔結構。
  18. This paper mainly study the effect of mineral additive to concrete pore structure, mechanical performance, frost resistance and impermeability, and discuss the relationship of pore structure and concrete performance

    本文主要研究了無機鹽類外加劑對混凝土孔結構及其力學性能、抗凍與抗滲性能的影響，並探討了孔結構與其性能的關系。
  19. Factors influencing pore structure of amorphous silica - alumina prepared by carbonization were investigated

    摘要系統考察了影響碳化法制備無定形硅鋁孔結構的因素。
  20. Well - ordered 3d - cubic, 2d - hexagonal, and disordered mesoporous silica films were synthesized by using non - ionic alkyl polyethylene oxide ( peo ) surfactants as a template, under the existence of different kinds acids respectively

    摘要在不同種類酸的存在下，以非離子型烷基聚氧乙烯表面活性劑為模板分別制備出有序三維立方、二維六方和無序結構的介孔氧化硅薄膜。
分享友人
分享到 Line

分享到臉書