薄板層結構 的英文怎麼說
中文拼音 [bóbǎncéngjiēgòu]
薄板層結構
英文
slaty structure- 薄 : 名詞[方言] (浮萍) duckweed
- 板 : Ⅰ名詞1 (片狀硬物體) board; plank; plate 2 (專指店鋪的門板) shutter 3 [音樂] (打拍子的樂器) ...
- 層 : i 量詞1 (用於重疊、積累的東西 如樓層、階層、地層) storey; tier; stratum 2 (用於可以分項分步的...
- 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;...
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The microbial agent ' s ability in straw degradation was detected by potted experiment and scanning electron microscope. the result indicated that after 15d the structure of straw was destroyed and did not float longer, which did not affect crop ' s rootage ; furthermore the effect on the next crop ' s growth was studied, and the results shown that the microbial agent could accelerate the next crop ' s growth. the strain b3 secreted incretion iaa and aba by tlc and immunological analysis
通過盆栽試驗和掃描電鏡觀察檢測了秸稈降解劑對秸稈的降解效果,結果發現,該降解劑在15d內就能破壞秸稈的結構,使秸稈不再漂浮,不影響作物的生根;進一步檢測其對后季作物生長的影響發現,該降解劑還能促進后季作物的生長,薄板層析和免疫學檢測均顯示菌株b3分泌了iaa和aba 。Light steel is the sansei construction, which is adopted got - up h type steel, thin cliff cold blending c, z type steel combination or construction framework, the roof and the wall body are adopted color coat die - mould steel board or sandwich color board, which already replaces the traditional armored concrete build in developed countries
輕鋼結構是第三代建築,它採用製作h型鋼及薄壁冷彎c 、 z型鋼組合或建築骨架,層面和墻體採用彩色塗層壓型鋼板或夾芯彩板,在發達國家已基本取代傳統的鋼筋混凝土建築。At present, with the development of land, there appear many phenomenon that soil structure was deteriorating, soil was getting hardened and impervious, black soil layer was getting thinner
黑土是我國的主要耕作土壤,目前隨著土地的開發,一些地區土壤結構破壞,板結嚴重,黑土層變薄,地力減退。The research object in this text is the actual project - - the mansion of yatingyuan ( 40 layers above the ground, 125. 4 meter high ). the structure - design is by satwe and the analysis of the structure dynamic characteristic and earthquake response by sap2000, whose calculation models are set up according to the actual size of the structure. in satwe, the analysis model of beam and column is simulated by frame - element, slab is plane - element, shear - wall is wall - element and slab is infinitely rigid in the internal and zero in the external ; in sap2000, beam and column is frame - element, slab and shear - wall is shell - element and slab is elastic floor
本文以實際工程項目? ?雅庭園商業中心大廈(地面以上40層,建築總高度為125 . 4米)為研究對象,結構設計採用satwe ,結構的動力特性和地震反應分析採用sap2000 。結構satwe和sap2000分析的計算模型均按結構的實際尺寸建立, satwe分析模型的樑柱採用桿元模擬,樓板用薄壁殼元模擬和剪力墻用墻元模擬,樓板平面內無限剛、平面外剛度為零; sap2000分析模型的樑柱採用桿元模擬,樓板和剪力墻用殼元模擬,樓板為彈性板。The sound transmission mathematics analysis model of a single - glazing window is established by using the finite element method ( fem ) theory, the sound - structure couple theory as well as vibration response and sound wave ' s incidence analysis to a single plate
通過對聲波入射的分析,同時結合薄板的振動響應分析,利用有限元理論和聲、結構耦合理論,建立了聲波入射單層窗的數學結構模型。Earth ' s layered structure - - a relatively thin crust of mobile plates, a solid mantle with gradual overturning movement, and the outer and inner core of molten and solid iron
地球是分層結構?相對運動變化的板塊薄的外殼,一塊具有逐漸加強的顛覆運動形式的固態硬殼,具有遠離中心的外層和內部熔化的內核和固態鐵。First divides the protection structure into the bumper and the rear wall, separately study the impact effect of two plates, the recombination is taking together the overall construction research ; secondly, the protection structure took the overall construction, puts the witness plate behind the rear wall, through surveys the real wall and the witness plate damage traces narrates the projectile destructiveness, the form of witness plate are one layer thick plate or multilayered thin plates
一是把防護結構分成防護屏和艙壁兩層單板分別研究其撞擊效應,再結合在一起作為整體結構研究;二是把防護結構作為整體結構,在艙壁後面放觀測板,通過測量艙壁和觀測板的損傷來描述彈丸破壞程度,觀測板的形式分為一層中厚板和多層薄板。Materials for interconnection structures - sectional specification set for reinforced base materials, clad and unclad - epoxide woven e - glass laminated sheet of defined flammability vertical burning test, copper - clad
互連結構件的材料.包層和非包層加強的基體材料的分規范.銅包層的環氧化物編織的e -玻璃疊層薄板材Materials for printed boards and other interconnecting structures - part 2 - 7 : reinforced base materials clad and unclad - epoxide woven e - glass laminated sheet of defined flammability vertical burning test, copper - clad
印製電路板和其它互連結構件用材料.第2 - 7部分:包覆和非包覆的增強基材.規定易燃性的環氧編織e型玻璃纖維層壓包銅薄板材Several classical methods of interface element, soil behaviors and structure characters are presented in this paper. the author made great effort on the modeling of the interface element and the underground structure element, while considering the soil obey the mohr - columnb yielding principle, modified the existing beam element for solid rectangle pile and applies this element into thin - wall hollow pile, proposes a kind of board element. some examples are presented in the paper to test these new concepts and corresponding formulas
本文在總結已有的結構與土相互作用問題中的接觸面單元形式、土的本構關系以及結構的數值模擬方法的基礎上,對滿足摩爾庫侖屈服條件的土體材料用常規的薄層單元模擬進行了更加深入的驗證,在已有實心矩形截面樁與土相互作用描述模式的基礎上推導了薄壁筒樁用梁模擬時與土相互作用分析模式,和考慮與土相互作用時用板單元模擬地下連續墻的分析方法。The ratio of story shear rigidity as well as the equivalent lateral rigidity ratio of story above the transfer story to the story under the transfer story should be designed properly to avoid the transfer story becoming weak story, thus the shear walls and the columns in the large base will not yield before the elements above the transfer story ; ( 2 ) the translation - torsion coupled effects and the vibration in the plane should be considered in analysis of structure with large base and muti - towers
轉換層的設計除應控制層剪切剛度比外,還應控制轉換層上部與下部結構的等效側向剛度比以避免薄弱層出現在框支層,保證地震作用下落地剪力墻和框支柱不先於轉換層上部結構進入屈服狀態;大底盤多塔樓結構的分析必須考慮平扭耦聯振動和樓板平面內振動的影響。Standard specification for structural film adhesives for honeycomb sandwich panels
蜂窩夾層板用結構薄膜粘結劑的標準規范In order to study basic roof ' s destruction movement that affects working face in horizontal section top coal caving in mining steep seams, this paper analyses tension of roof using elastic and thin board theory and concludes criterion of roof destruction based on long and narrow thin board
摘要為研究急斜煤層水平分段放頂煤開采過程中基本頂破壞活動對工作面的影響,根據急斜煤層基本頂具有傾斜狹長板的特點,運用彈性薄板理論對基本頂巖層進行了拉應力分析,得出了頂板破斷的判別準則,建立了基本頂初次破斷后形成的「鉸接結構」的力學模型。In order to study the basic roof ' s destruction movement that affects working face in horizontal section top coal caving in mining steep seams, this paper analyses tension of roof using elastic and thin board theory and obtains criterion of roof destruction based on long and narrow thin board
摘要為研究急斜煤層水平分段放頂煤開采過程中基本頂破壞活動對工作面的影響,根據急斜煤層基本頂具有傾斜狹長板的特點,運用彈性薄板理論對基本頂巖層進行了拉應力分析,得出了頂板破斷的判別準則,建立了基本頂初次破斷后形成的「鉸接結構」的力學模型。Materials for printed boards and other interconnecting structures - part 2 - 10 : reinforced base materials clad and unclad - cyanate ester, brominated epoxide, modified or unmodified, woven e - glass reinforced laminated sheets of defined flammability vertical burning test, copper - clad
印製電路板和其它互連結構用材料.第2 - 10部分:包覆和非包覆的增強基材.規定可燃性的銅包改性的或未改性的氰酸酯溴化環氧編織e型玻璃纖維增強層壓薄板分享友人