長斜方形的 的英文怎麼說

中文拼音 [zhǎngxiéfāngxíngde]
長斜方形的 英文
rhomboidal
  • : 長Ⅰ形容詞1 (年紀較大) older; elder; senior 2 (排行最大) eldest; oldest Ⅱ名詞(領導人) chief;...
  • : 形容詞(跟平面或直線既不平行也不垂直的) oblique; slanting; skew; bevel; diagonal; askew; inclined; tilted
  • : Ⅰ名詞1 (方形; 方體) square 2 [數學] (乘方) involution; power 3 (方向) direction 4 (方面) ...
  • : 4次方是 The fourth power of 2 is direction
  • 方形 : square; tetragonum
  1. The method is as follows : calculating the length, angles and coordinates of pre - cast hollow slab in cartesian coordinate system, and then adjusting the width of hollow slab beams and length of cantilever boards to make the linear cantilever slabs close to the transition of mute

    具體法是:採用直角坐標系計算預制空心板、首尾夾角和起終點坐標,根據計算結果與路線線之差,多次調整空心板梁梁板寬度和懸臂度,使外懸臂折線滿足路線緩和曲線線
  2. One : a squat stuffed easychair with stout arms extended and back slanted to the rere, which, repelled in recoil, had then upturned an irregular fringe of a rectangular rug and now displayed on its amply upholstered seat a centralised diffusing and diminishing discolouration

    一把低矮,是填了稻草安樂椅。結實扶手伸向前,靠背朝後邊傾著。才把它往後推時候,地毯那不整邊兒給掀了起來。
  3. The long axises of miniature pigs teeth are 6. 1 in the upper first molar, 6. 5 in the lower first molar, 7. 3 in the upper third premolar, 3. 8 in the lower third premolar

    結論小型豬咀嚼肌態、起止點、肌力向都與人類有較大相似性;第三前磨牙與第一磨牙軸為近中傾,與人類第一前磨牙和第一磨牙近似。
  4. After that, the multifractal spectra dq - q are computed by fixed - mass method. the results show that in the studied scaling range different types of landscapes and profiles in different directions perform different fractal properties, that is, the d value and crossover length ^ decrease in turns with the landform type from high - moutain, mid - low mountain to basin, and the profile parallel to wear grooves often has lower d values ( < 1. 5 ) than those perpendicular to wear grooves do ( 1. 5 ) in the same section

    提出以地貌分特點和渡越度為依據地貌層次界定案,研究指出了5km左右應為宏觀臨界點:不同構造地貌區、不同取向剖線多重分譜值域范圍寬窄表現出中低山區高山區盆地區,垂直構造地貌向平行特點,表明了內外營力作用不均勻性和向性。
  5. In this paper, the author study the measurement method and instrument of the euv / x - ray optical component, improve the design of the measuring apparatus - long trace profiler ltp already existing, provide a kind of newly long trace profiler ltp - iii, which is used to measure the slope error

    本文主要是研究euv x - ray光學元件面誤差測量法與測量儀器。對已有測量儀器軌面儀ltp儀器進行了改進設計,提供一種新型軌面儀ltp - ,用於測量光學元件度誤差。
  6. Steel structure of light - weight buildings with gabled frames is a widely used steel structural style in china at present. this paper starts with the deficiency of the specificaion in calculating the effective length factors of gable portal frames. when the gable portal frame subjected to the vertical uniform loading, it conducts the arch effect ? 1. rafter axial force is large when the slope of rafter is big

    門式剛架輕型房屋鋼結構體系是目前廣泛應用一種結構式,本文從規范中門式剛架柱計算度系數取值不足出發,針對山門式剛架在豎向均布荷載作用下產生拱效應? ? 1 、梁傾角較大時產生較大梁內軸力; 2 、產生跨變效應; 3 、高跨比較小門式剛架會發生躍越失穩,採用整體分析法對山門式剛架穩定進行了分析。
  7. The magneto - elastic motion equation and the electrodynamic equation of the thin strip conductive plate in a leaning magnetic field are derived on the basis of the principle magneto - elastic theory, and the characteristic equations of the vibration of the plate supported along two long sides are obtained as well

    摘要以磁彈性基本假設為出發點,給出了傾磁場中無限薄板磁彈性運動程及電動力學程,並推得了兩邊簡支薄板磁彈性振動特徵程式。
  8. Abstract : in order to process signal in depth and to extract the fault feature from original signal in machinery diagnosis , the graphical display algorithm that can keep the data length of wavelet transform results the same as that of original signal is used. the fault diagnosis of a bend axial piston pump via b - spline wavelet that has linear phase is provided. the results of study demonstrate that the new method has excellent feature and the weak fault signal can be extracted from the strong vibration background of the pump

    文摘:採用具有線性相位b樣條小波,應用圖顯示演算法並結合小波變換快速演算法將信號分解到不同頻帶上,且分解結果和原信號度保持一致,可對信號進行深層次處理,克服了傳統信號處理法不易提取微弱信息不足.通過對礦用軸式柱塞泵振動信號分析,分離出了配流副磨損、球鉸松動、缸體及泵軸支撐軸承故障特徵,為液壓泵故障診斷提供了依據,並為信噪分離、微弱信號提取及設備早期故障診斷提供了一條有效途徑
  9. This difference of foundation, however, is not completely from the difference of factors between two parts of china. it rather origins from the difference of " external environment " which formed in a long time, i. e. the middle and west china ' s lag i s mainly resulted from the plan - economy - system, the policy bias to the east china from 1978 and the weakness of its own " soft " environment

    但是,成這一基礎根源並非完全是資源稟賦上差異,其真正原因在於期以來「外部環境」上差別,即中西部地區各落後不僅主要來自建國后計劃經濟體制影響,而且與改革開放后對東部政策傾以及其自身在「軟」環境上弱勢有關。
  10. With the help of this program, this paper does research on the moved backwards of the slide surface, lengthening the anchor section, the soil nail ' s total force, gets conclusion about relations between the soil nail ' s length and the slope ' s grade, height, soil ' s mechanical parameter ; relations between soil nail ' s total force and coulomb soil pressure. with the help of the large multiuse finite element program ansys, this paper analyzes the soil nailing in one - step ' s slopes, in two - steps " slopes, puts the emphasis on the axis force ' s distributing along the soil nail at each rows, the effect of both the excavating mode and the original slope figure to the axis force of the soil nail, the one another effect between the upper - step slope and the nether - step slope in the soil nail ' s axis force, gets conclusion about the design of soil nail at the first low, different slope body is the same with different excavating mode, the original slope figure has more effect to some than others because of the slope body, the reasonably design of the step width in two - steps slopes, the two - steps excavating and retaining has more virtue than the one - step ' s. through soil pressure analysis this paper does research on the differences and the links between the coulomb soil pressure theory and the rankin ' s, the vertical pressure at the slope surface when the slope surface is inclined and the retaining wall is rough, the soil pressure ' s distributing behind the panel, gets conclusion about the effect of both the slope body inner stability and the slope surface local stability to the soil pressure

    通過分析比較,論證了對數螺旋線型比圓弧作為邊坡假設滑裂面具有較多工程優點,並為此編制了一個採用極限平衡法分析土釘支護fortran語言程序,以此作工具對滑裂面后移、土釘錨固段、土釘總力大小等面作了研究,得出了有關土釘度與邊坡坡角、坡高、土體力學參數關系、土釘總力與庫侖土壓力間關系等結論;採用大型通用有限元數值分析程序ansys分別對採用土釘支護一階邊坡、二階邊坡進行分析,重點是研究各排土釘軸力分佈規律、開挖式及原始邊坡態對土釘軸力影響、上下階邊坡在土釘軸力相互作用,得出了有關第一排土釘設計問題、不同類型土體應適用於特定開挖式、原始開挖出邊坡態對一些類型坡體邊坡土釘支護有較大影響而對另外一些影響不大、二階邊坡臺階寬度合理確定、二階開挖及支護比一階時具有較多工程優點等結論;通過土壓力分析對朗肯、庫侖兩種經典土壓力理論區別與聯系、坡面傾及墻背有摩擦時坡面豎向應力分佈、面板背土壓力分佈態作了研究,得出了邊坡支擋土壓力受坡體內部穩定與坡面局部穩定兩個影響、土釘支護面板背土體中卸荷拱存在對面板受力有利等結論。
  11. Under the effect of regional tectonics, there develop many raws drape anticline and active fault in the front of mountain, and they have especial motion fashion

    由於受區域構造期作用影響,在北天山山前地區逐步發育成了多排褶皺背及活動斷裂,且運動式具有獨特性。
  12. Under the horizontal earthquake action and wind force, aim at " the pure frame structure with rectangle columns ", " the pure frame structure with special - shaped columns ", " the frame - truss structure with special - shaped columns " and " frame - shear wall structure with special - shaped columns ", earthquake action analysis was done by the spacial finite element method through the changes structural parameter. analyzing systematically " structure vibration mode ", " vibration period ", " structure lateral rigidity ", " seismic action force ", " seismic response force ", " floor seismic shear force ", " lateral horizontal displacement of structure " and " members internal force ". results indicate : ( 1 ) based on equal area, the special - shaped columns replaced the rectangle columns, the structural lateral rigidity enlarges, the lateral displacement minishes obviously, the earthquake response increase slightly, the biggest increasing amount of frame columns axis - compress ratio is smaller than 0. 08. the whole aseismic performance of structure has improved ; ( 2 ) when the section ' s length and section ' s thickness ratio of special - shaped columns is smaller than 3. 6, the structure benefits to resist seismic action ; ( 3 ) the angle of horizontal seismic action with the whole coordinate is 0 degree, structure earthquake response is bigger, belonging to a control factor of structure aseismic design ; ( 4 ) the frame - truss structure with special - shaped columns and the " a " - brace has the biggest lateral rigidity ; ( 5 ) the frame - shear wall structure with special - shaped columns have bigger lateral rigidity and smaller displacement, members internal force enlarged just rightly, have much superiority of resisting seismic action ; ( 6 ) in the higher seismic fortification criterion region ( 8 degree of seismic fortification intensity ), aseismic disadvantageous building site ( iii type site ), adopting special - shaped columns structure system, should reduce possibly the building ' s self - weight in order to reduce the earthquake response ; ( 7 ) the response spectrum method of computing seismic response and the time - history analysis method have similar analysis result

    西安理工大學碩士學位論文在水平地震作用下,並考慮風荷載組合,分別對「矩柱純框架結構」 、 「異型柱純框架結構」 、 「異型柱框一析架結構」及「異型柱框-剪結構」等四種結構體系,通過改變結構參數,運用空間有限元法,進行地震作用計算。系統地分析研究「結構振型」 、 「振動周期」 、 「結構側向剛度」 、 「結構地震反應力」 、 「樓層地震剪力」 、 「結構側向位移」 、 「層間位移角」 ,以及「構件內力」 。結果表明:在等面積原則下,異型柱代換矩柱后,結構剛度增大,側向位移明顯減小,地震反應力略有增加,框架柱軸壓比最大增幅小於8 % ,結構整體抗震性能有所提高;當異型柱肢肢厚比小於等於3 . 6時,結構有利於抗震;水平地震作用力與整體坐標夾角為0度時,結構地震作用效應較大,屬結構設計控制因素之一;異型柱框一析架結構採用「人」字撐,側向剛度大於「八」字撐和「人一八」字混合撐;異型柱框一剪結構側向剛度大、位移小,構件內力增大適中,是一種抗震性能優越結構體系:在抗震設防烈度較高地區( 8度)和抗震不利建築場地( m類場地) ,採用異型柱結構體系時,應盡可能減輕結構自重,降低地震作用力;分別採用「振型分解反應譜」法和「時程分析」法進行地震作用計算,兩種法所得結果基本一致。
  13. Meanwhile, in order to overcome the demerits of the going locating methods which unfits for the declining fruit, a new locating method based on the technique of geometry correction fitting for the declining fruits and locating the abscission points under the condition that fruits are overlapped by each other is presented

    另外,為了克服已有類球果蔬定位法不能適用於偏下垂生果蔬定位、不能有效定位疊加多個果蔬不足,利用幾何校正法,研究提供一種能夠適應于偏下垂生果蔬定位法,能有效定位疊加多個果蔬。
  14. From the western gate aforesaid the highway, as every wintoncestrian knows, ascends a long and regular incline of the exact length of a measured mile, leaving the houses gradually behind

    從前面提到西大門開始,所有溫頓塞斯特人都熟悉那條大道,向上延伸到一個達一英里坡,漸漸地把那些房屋拋在後面。
  15. An ancient egyptian tomb with a rectangular base, sloping sides, and a flat roof

    古埃及墓室有底座、傾四邊和平頂古埃及墓室
  16. A three - dimension baroclinic prognostic model on the o - coordinate is established based on pom to simulate the wintertime circulation and the eddies in the east china seas, considering the topography, inflow and outflow on the open boundary, yangtse runoff, heat flux and wind stress on the sea surface

    本文在pom模式基礎上,建立一個坐標系下三維壓預報模式,考慮了海底地、外來流、江徑流、海面風應力、海面熱通量等多面因素影響,模擬結果較好地體現了冬季東中國海環流及渦旋特徵。
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