有四邊的 的英文怎麼說
中文拼音 [yǒusìbiānde]
有四邊的
英文
kwc5drangjule kwbdran^jjll-
The company has the professional qualifications of the construction, rich experience and expertise in project construction team, in shenzhen and neighboring had completed a number of major projects, such as : state - building in shenzhen, the shenzhen productivity technology park building, dongguan step by step, the china everbright bank, shenzhen city communist party, china enrolling, urban forests, turtle mountain lodge, alpine garden, quieting habitat ho side, garden city, wonderlang, the bay holds garden, studded day at ocean shores, etc. glass insulation, energy, explosion - proof security to indulge their works
本公司具有專業的施工資歷、豐富的工程經驗及專業的施工隊伍，在深圳及周邊曾完成多項大型工程，如：深圳國通大廈、深圳科技園生產力大廈、東莞步步高、光大銀行大廈、深圳市委黨校、中國移動營業廳、城市山林、龜山別墅、高山花園、豪方悠然居、花園城、四季花城、灣畔花園、漾日灣畔等等玻璃隔熱、節能、安全防爆貼膜工程。For a class of quadratic finite element diseretization systems of an elliptic boundary problem with jump coefficients under the unstructured quadrilateral grids, we are concerned with two kinds of quadratic lagrangian finite element equations, by analyzing the relationship between the linear finite element and quadratic finite element basis functions, a hew amg method is designed
摘要針對一類帶間斷系數的橢圓邊值問題，在非結構四邊形剖分下，討論了兩種二次拉格朗日有限元方程的代數多重網格法，通過利用雙線性元和二次元基函數之間的表示關系，給出了一種新的網格粗化演算法和構造提升運算元的代數途徑。A pair of new inodorous halfsilk black ladies hose, a pair of new violet garters, a pair of outsize ladies drawers of india mull, cut on generous lines, redolent of opoponax, jessamine and muratti s turkish cigarettes and containing a long bright steel safety pin, folded curvilinear, a camisole of baptiste with thin lace border, an accordion underskirt of blue silk moirette, all these objects being disposed irregularly on the top of a rectangular trunk, quadruple battened, having capped corners, with multicoloured labels, initialled on its fore side in white lettering b. c. t. brian cooper tweedy
一雙嶄新沒有氣味半絲質的黑色女長筒襪，一副紫羅蘭色新襪帶，一條印度細軟薄棉布做的大號女襯褲，剪裁寬松，散發著苦樹脂素馨香水和穆拉蒂牌土耳其香煙的氣味，還別著一根鋥亮的鋼質長別針，折疊成曲線狀。一件鑲著薄花邊的短袖麻紗襯衣，一條藍紋綢百褶襯裙。這些衣物都胡亂放在一隻長方形箱蓋上：四邊用板條釘牢，四角是雙層的，貼著五顏六色的標簽，正面用白字寫有首字b . c . t布賴恩庫珀特威迪。There are usually 3 or 4 conical cups having rolled or beaded edges.
一般有三或四個滾邊的或卷邊的錐形杯。The first part is introduction, presenting this paper ' s structure, research background and so on ; the second part introduces some issues relating closely to risk, the tangency point between indifference utility curve and efficient frontier is the optimal portfolio ; the third part explores risk evaluation, this part begins with some risk factors affecting security ' s price and return, then analyzes the methods evaluating degree of risk, finally, introduces a more popular method of risk evaluation - - var ; the forth part expounds risk management, this part studies some risk control strategies correspond to specific risk mentioned above ; the last part put forward some advice contrapose issues existed in risk management in china
第一部分為緒論，介紹本文的相關背景；第二部分是與風險相關的幾個問題，等效用曲線與有效邊界的切點是投資者選擇的最佳投資組合；第三部分是風險衡量，該部分首先分析了證券與股票所面臨的風險，然後對債券和股票分別介紹，最後介紹了目前比較流行的風險衡量方法? ? var方法；第四部分為企業風險管理，這里針對上文所述的風險提出相應的風險控制策略；第五部分針對目前我國風險管理中存在的問題提出了幾點建議。The screen was an old one, of gilt spanish leather, stamped and wrought with a rather florid louis-quatorze pattern.
屏風已經舊了，是用鍍金的西班牙皮革做的，上邊有比較花哨的路易十四式的圖案。From sedimentology symbol such as rock assembled, sediment gradus, sandstone grading analysis, protogene sedimentary structure, ichnofossile and logging facies etc and palaeoenvironment background, it is confirmed that shen84 - an12block s34 segment is braid river delta system, not fan delta system ( abrupt slope ). then it can be more partition as braid river delta plain sedimentary assembled, delta front sedimentary assembled and prodelta sedimentary assembled on core and log assembled. and delta plain sedimentary assembled can be identified four microfacies : braided distributary channel, crevasse splay, overbank deposits and interdistributary bay
沉積微相研究是儲層非均質性研究的基礎，研究區有豐富的巖芯資料和測井資料，通過巖石組合、沉積韻律，砂巖粒度分析、沉積構造、古生物遺跡和測井相等沉積學標志，結合古環境背景，確定沈84 ?安12塊s _ 3 ~ 4段為辮狀河三角洲體系，而不是前人所認為的扇三角洲（陡坡型）體系，在巖芯和測井組合上可進一步劃分為辮狀河三角洲平原沉積組合、三角洲前緣沉積組合和前三角洲沉積組合，其中三角洲平原沉積組合又可識別出辮狀分流河道、決口扇、分流河道邊部和分流間灣四種微相類型；三角洲前緣沉積組合識別出水下分流河道、水下分流河道邊部和分流河口壩三種微相。Ask students to demonstrate a proof of the theorem stating that the sum of the interior angles of a triangle is equal to 180 ?
讓學生演示歐幾里得41號命題的證明：如果一個平行四邊形與一個三角形有相等的底邊長，又同時夾于兩平行線之間，那麼這個平行四邊形是這個三角形的兩倍。If many forces are acting simultaneously in different directions on any body, the direction of its motion will not correspond with any one of the forces, but will always follow a middle course, the summary of them, what is expressed in mechanics by the diagonal of the parallelogram of forces
如果同時有許多各種不相同的力作用於某一物體，該物體運動的方向不可能與任何一個力的運動的方向相符合而總是平均最短的方向，即力學所說的平行四邊形的對角線。Complete quadrangles with constrained conditions and mathematical competitions
有約束條件的完全四邊形與數學競賽題下We also give the properties and the convergence of the two models. in the aspect of the fractal approximation of surfaces. we propose the improved quadrangular projected ifs ( qpifs ) model and quadrangular rational projected ifs ( qrpifs ) model
在曲面的分形逼近方面，首先給出了改進后的四邊域曲面的投影迭代函數系統模型，然後給出了四邊域曲面的有理投影迭代函數系統模型。A trapezoid is a quadrilateral with two parallel sides.
梯形是具有兩平行邊的四邊形。A kite is a quadrilateral with one line of symmetry
風箏是個有一條對稱線的四邊形。The detail is that starts from the fourth character image ( the middle of license plate ), centers it, and then segments every character seriatim to the direction of left and right. it makes full use of the feature of the image. the priori information of license plate does well with the character conglutination and character rupture and presents a nice pre - segment
本文主要採用了引入先驗知識、垂直投影和最小包絡等方法從中間第四個字元開始，向左右兩邊進行逐一分割的方法，充分利用了圖像本身的特點，引進的先驗知識不受字元的粘連和斷裂的影響，有很好的預分割效果，最後的綜合分割效果較好，為字元的識別造好了準備。By the end of 1940, the boot was on the other leg: we were no longer alone; the three-quarters of the world were with us.
到了1940年年底，情況就不同了。我們不再是單獨作戰；世界上有四分之三的國家是站在我們一邊的。Half of the roads are borderline cases and will need frequent re - surfacing, but once all 72 road sections are re - paved, 40 000 flats will have benefited
上述的72段道路中，約半數屬于邊緣個案，日後必須經常重鋪路面。然而重鋪工程以後，全港將有四萬個住宅單位受惠。A normal transform is introduced, and there are enough much grids in the region between the critical layer and the wall, where the variation of the disturbance is the quickest. the finite - difference of governing equations with fourth - order accuracy in the normal direction is utilized in full regions including points close the wall, and is very important for accurately discreting equations. the combination of global and local methods is implemented, and a new iterative formula is derived
對于曲線坐標系下的拋物化穩定性方程，文中發展了求解的高效數值方法:引進法向變換，使得在臨界層與壁面之間的擾動量變化最快的區域有更多的法向網格點;導出包含邊界鄰域在內的完全四階精度的法向有限差分格式，這對方程精確離散至關重要;採用全局法和局部法相結合的方法及其新的迭代公式，大大加速收斂並得到更精確的特徵值。A four - sided plane figure with four right angles
矩形，長方形具有四個邊的方形，有四個直角The explicit finite element method ( fem ) based on the varying time - step was selected to analyse the dynamic roll - pass process ; the nodes on the leading face of the steady - state elements set was extracted and projected onto a plane to give the required mesh, also called the origin mesh ; the implicit fem was selected to analyses the inter - pass transient thermal process ; a geometric part from the mesh was generated and meshed by using the quadrilateral elements, a heat transfer analysis was selected to transfer the node temperature data ; a new model was created by using hexahedral elements, mapping the node temperature and the equivalent plastic strain on the integration points
利用基於變步長中心差分格式的顯式積分方法分析瞬態軋制過程；提取穩態單元集節點形成截面網格；利用隱式積分方法分析軋制道次間隙瞬態溫度場；對型鋼斷面進行平面四邊形網格劃分並映射節點溫度數據；利用六面體單元構建有限元分析模型，映射單元節點的溫度、積分點的等效塑性應變，進行數值分析。Various shapes of returns like triangular, semi - circular and trapezoid - shaped are available for cresting your own office
極富創意的辦公桌，有著不同形裝如三角形、半圓形、曲尺形及四邊形，以創造您個人品位的辦公室。分享友人