雜形的 的英文怎麼說
中文拼音 [záxíngde]
雜形的
英文
heteromorphic-
The grid generation of complex - shaped aerocraft is researched using the concrete object of dispenser
本文以外形復雜的飛行器? ?布撒器為研究對象研究復雜外形的網格生成。Called " the audubon of this century " for the variety and proficiency of his marine photography, photographer david doubilet has mastered the use of light to produce what one national geographic editor calls " customary superb doubilet shots. " among them is this, a light - drenched photo of sea lions swimming in the waters of the great australian bight in the indian ocean
意譯:海底下的彩色圖片誕生在攝影一種豬形之魚,照片來自佛羅里達的墨西哥海灣,由威廉博士長期和國家的路雜志的攝影師查爾斯?馬丁合作於1926年預備防水設備的照相機和高曝光的鎂閃光粉保證能夠在水下照明,他們成為水下攝影的先驅者。The scielltific computational theories and methods on bird strike to the windshield of aircraft have been systematically studied and summed up in this thesis, such as fem comptltational principles and procedures to elastic dynamic problems under the conditions of small and non - linear finite deformation, 3d viscous elastic constitutive theory and incremelltal expression under the consideration of the rate effect of non - metallic materials like the aircraft windshield, and the numerical compatational principles and key constitutions for impact - contact dynamic subjects
2 、系統學習並歸納總結了鳥體撞擊風擋結構問題中的科學計算理論與計算方法。按照鳥撞問題數值計算方法逐步深入的思路,系統總結了小變形結構動力學有限元數值計算方法、有限變形的幾何非線性有限元數值計算方法、粘彈性體非線性形變的本構物理關系;對于實施復雜結構有限元動力學計算的載荷增量方法提出了對newmark差分的改進以及進行材料與幾何非線性數值計算的細致步驟。In allusion to diversified methods ' s shortcomings of solving girder ' s distortion, brings forward applying cantalever and finite progession method to analyze all girder ' s distortion, namely through frame analysis translates memory into analysis ; and use especial but simply method to solve common but complex problem, and expounds it through examples
摘要針對求解梁變形的幾種方法的不足,提出用懸臂梁及有限級數法分析所有梁的變形,即通過懸臂梁結構分析,將記憶轉化為分析,用特殊而簡單的方法求解一般而復雜的問題。Examine how random events and novel occurrences are formatted into familiar, predictable, and recurring categories, each with its own pre - existing discursive model
檢驗任一事件以及新鮮事,雖然具有雜亂的形式,最後如何被格式化成通俗、可預知以及循環發生的范疇。2. the technology of objectarx programming has been lucubrated. the 2d and 3d graphics of shaft parts have been automatically drawn by objectarx visiting the autocad database directly and entitative boolean calculation
2 、深入研究了objectarx的編程技術,通過對autocad數據庫進行讀寫操作,並採用實體間的布爾運算解決了復雜立體圖形和平面圖形的自動繪制。Furthermore, the dq value ranges of profile multifarctal spectra in different landform types and in different directions of the same sections perform different properties and anisotrpies. it can be concluded that the landscape fractal properties depends closely on the int ensity, manner and inhomogenity of exogenic and inogenic processess, and with the properties, we can study quantatively the dynamic geomorphic process. by using the same methods just above, local fractal dimensions d, crossover length tc and the multifractal spectra dq - q of two large - scale landform profiles ( across and along tianshan mountain ranges respectively ) are calculated. the results show that in the studied scaling range the two profiles perform different scaling properties, and both of them can be divided to three evident different linear scaling subsections
不同類型地貌區二維地貌表面也表現出多度域分形特徵,而且隨著觀測尺度的增加,每個區間的分維值均表現為依次減小,表明外營力作用的影響逐漸被內營力作用所取代:不同類型地貌區在相應區間的分維值表現為高山區中低山區盆地區,體現了不同類型地貌表面粗糙性或復雜性的差異,因此分維值大小可作為地貌表面外營力侵蝕作用強度的重要指標:利用標度區的間斷點和各種地貌類型表面分維值或宏觀效應趨於一致,提出5 - 6km左右可作為地貌的宏觀臨界點,並且與利用地貌剖線研究所得到的5km這一數值是基本吻合的。The stiff floor structure has bigger displacement and smaller internal forces. under seismic forces, frame with eiastic fioor has bigger vibration period, and takes on complicated modes of vibration. due to the big vertical rotation, structure with elastic floor shows more prominently coupling vibration of bending rotating and twisting
如,彈性樓板的結構位移比剛性樓板結構的位移大,內力也是彈性樓板結構的大;在地震力作用下,考慮彈性樓板變形的空間框架振動周期比剛性樓板框架長,而且其振型表現得也比較復雜,由於豎向扭轉位移較大,彈性樓板結構表現出更明顯的彎扭耦聯振動。Results : in these 38 cases, the incidence came with the order of hydrocephalus, serous cavity fluidify, anterior abdominal wall defect, fetal hydrops
在主要畸形存在的同時往往合併有其他畸形的存在,甚至是合併復雜的多系統畸形,而一些小的合併畸形較易漏診。Abstract : the mechanical analysis for arch bridge with flat hinge joints is a mechanical problem with non - linear boundary. mechanical analysis of methods at present is not clear, which can not calculate the arch bridge with changeable section and section with complicate shape. in this paper, the new method used to get the section resistance coefficient k is presented, the iterative procedure is established to calculate the internal forces of arch bridge with flat hinge joints, and the computational example is given. the method can apply to the arch bridge with any numbers of flat hinge joints and any shape section
文摘:平鉸拱橋結構的受力分析屬于邊界非線性力學問題,目前的一些方法受力分析不太明確,對變截面、復雜形狀截面等平鉸拱橋無法進行計算.針對這種情況,提出了確定平鉸截面抗力系數k的新方法,建立了計算平鉸拱橋內力的迭代演算法,並進行了實例計算,研究結果表明,這一方法對具有任意個平鉸、任意形狀截面的拱橋結構是適用的Modern ultrasonic testing was developing towards intelligence, automation, visualization, digitization, miniaturization, standardization, multi functionality, information and many intersectional fields in order to apply ultrasonic scanning imaging testing to complex - shaped component and meet the demand of contemporary quality
指出現代超聲無損檢測技術正向著智能化、自動化、圖像化、數字化、小型化、系列化、多功能化、信息化和交叉領域的前沿方向發展,實現了復雜形面復合構件的超聲掃描成像無損檢測,滿足現代質量對無損檢測的要求。The situation may be further complicated by the effect of rain and of irregularities in the terrain.
雨的影響以及復雜地形的影響等都可能使情況更加復雜。Steel decks, in other words, orthodox isomerism structures, are welded with various transverse and longitudinal reinforcing ribs. this results in the complexity of forces and deformatiort of the pavement layer above the deck
鋼橋面板焊接在各種橫向、縱向加勁肋上,橋面板為正交異性板結構,決定了其上的鋪裝層受力變形的復雜性。Been hd, poolman rw, ubags lh, et al. clinical outcome and radiographic results after surgical treatment of post - traumatic thoracolumbar kyphosis following simple type a fractures. eur spine j, 2004 mar ; 13 ( 2 ) : 101 - 7
齊強,陳仲強,郭昭慶,等。脊柱前方墊高-後方閉合截骨矯形術治療胸腰段脊柱后凸畸形的初步報告。中華外科雜志, 2006 , 44 ( 8 ) : 551 - 555The garden was long and narrow ; a stretch of smooth turf extended down the middle, and at the corners were clumps of trees with thick and massy foliage, that made a background for the shrubs and flowers
我把地形仔細地觀察了一遍。花園是個長方形的,中間有一片光滑的草坪,四角有枝葉茂密的樹叢,樹叢中夾雜著矮樹和花草。In this paper, some flows around naca 0012 aerofoil, m6 wing and two different blunt vehicles are simulated, the results show that the present algorithm possesses good characteristics and capability for normal mach number and for hypersonic of simple configurations
通過對naca0012翼型、 m6機翼、鈍頭以及雙鈍錐?柱體的算例驗證,本文能很好的解決一般馬赫數問題,能夠很好的求解簡單外形的高超聲速問題,對于復雜外形飛行器還需要進一步進行研究驗證。History is not linear and agriculture is not plane geometry. human behavior is more complex than that
歷史是非線形的,農業亦非平面幾何,人類的行為則更為復雜。The mechanical genesis of the complicated rock mass is because several times of tectonism in pro - period made the structure of rock mass in the right dam foundation damaged seriously and rock mass alteration made its mechanical character more anisotropy. after that the fractures in the right dam foundation slope were stretched at the beginning of the quaternary period because in the period yakouhoushan mountain quaquaversal dome was blowups quickly. at the same time, the valley trenching of lancang river reach to 800 - 1000 meter in altitude at the right bank in nuozadu dam site
導致右岸巖體復雜化的成因是,右岸巖體在早期遭受了多期構造作用和巖體蝕變的基礎上,第四紀早期丫口後山穹隆的快速隆起與當時河谷下切至800m 1000m高程這一特殊因素組合引起了右岸巖體沿原有的斷裂(裂隙)張開,使地下水等風化營力能夠到達坡體較深部位,經過長期的風化卸荷作用,形成了右岸復雜巖體。Non - linear side slip tire model in non - steady state
考慮胎體復雜變形的輪胎非穩態轉向特性半經驗模型The tectonic setting and implication of volcanic - magmatic complex from the upper - silurian bayinbuluke formation, southern tianshan
侵入雜巖的形成環境及構造意義分享友人