Most American slang terms originated from subculture groups,and having so many slang terms is also one of the important characteristics of Americanism.

美國英語的一大特色就是有很多的俚語欧美日韩喷潮一级A片，其中大部分俚語都來自亞文化群體。

An adaptive grid scheme controlling cell area is used to generated grids in the divergent section of symmetric annular nozzle, and the generated grids are used in the flowfield calculation through the uncoupled way. The elliptic equations are used to generate grids in three dimensional regions of FDN divergent section, the source terms used in the equations employ a mathematical form which is independent of the boundary shape and of the boundary grid point distribution, the free parameters contained in the source terms are determined by the two restraint conditions, the intersection angle of transverse grid lines with boundaries and the local curvature of the transverse grid lines at the boundaries, and the interior grid distribution controlled directly by the grid point distribution assigned on the boundaries is realized, it makes the grid more clustering near the nozzle wall. For the generated grids in the whole computational regions have a good smoothness and orthogonality, the accuracy of calculation in the flowfield is ensured.

對軸對稱的環(huán)形噴管采用控制網(wǎng)格面積的自適應網(wǎng)格方法對擴散段部分進行了網(wǎng)格生成，并通過非耦合方式應用于噴管的流場計算中；對強制偏流噴管擴散段內(nèi)的三維區(qū)域采用橢圓型方程進行網(wǎng)格生成www.youjizz.com.日本，方程中的源項采用了與邊界形狀和邊界網(wǎng)格點分布無關的數(shù)學形式，源項內(nèi)的自由參數(shù)由橫向網(wǎng)格線與邊界的交角及橫向網(wǎng)格線在邊界處的局部曲率兩個約束條件來確定黄色片三级片久久，實現(xiàn)了由邊界上的網(wǎng)格分布直接控制內(nèi)部的網(wǎng)格點国产一级91无码乱码电影，使壁面附近具有較密集的網(wǎng)格，并且在整個計算區(qū)域內(nèi)的網(wǎng)格都具有良好的光滑性和正交性级乳做a爰片久久毛片A片，從而保證了流場計算的準確性色色五月天激情五月天。

The terms of the structure anomie loss means some terms not in conformity with the structure feature of legal text.

條款結(jié)構(gòu)失范指法律文本中的某些條款結(jié)構(gòu)不盡符合法律文本結(jié)構(gòu)特征。

Many terms are used to describe the various parameters of a trap.These terms are defined as follows and illustrated with reference to an anticlinal traps ,the simplest type.

有許多術(shù)語用來描述圈閉的各種參數(shù)av自拍网站，下面羅列了這些術(shù)語的定義黄色在线视频一区，并以最簡單的圈閉類型—背斜圈閉為例解釋了這些術(shù)語。

Solar terms reflect the sun s annual apparent motion, so Solar Terms in the existing basic fixed calendar date in the first half of the 6, 21, in the second half at the 8, 23, not bad after 1 to 2 days .

二十四節(jié)氣反映了太陽的周年視運動欧美性生活，所以在現(xiàn)有的基本在6阿拉伯三级片视频，21年上半年的固定日期国产激情无码视频在线播放性色，節(jié)氣干bb综合，下半年在8，23色妺在线视频导航，而不是在1至2天壞成年人黄色网站视频。

Newton construes the true motion of an object, as opposed to its merely "apparent" motion, not in terms of its change in relations to other objects, as Descartes had done in his Principles , but in terms of its change of absolute place (Janiak 2008, chapter five).

牛頓的解釋為對象的真實運動，而不是它的只是"表面"的議案人人摸夜夜操，而不是其在關系變化方面的其他對象永久免费精品影视网站下载，如笛卡爾在他的原則進行，但在其絕對位置的變化范圍（張奕2008年性爱高潮视频，第五章）国产黑色丝袜在线观看下。

The former, such as Bettess element and Astley element, needs geometry mapping and shape functions in terms of local coordinates, while for the latter, the shape functions are directly expressed in terms of global coordinates. This paper reviews the state-of-the-art and recent advances of the infinite element method for unbounded domains.

無限元分為映射無限元和非映射無限元：映射無限元需要引入幾何映射，在局部坐標系中構(gòu)造插值形狀函數(shù)宅男国产免费观看视频在线播放，如Bettess 元和Astley元一级片视屏；非映射無限元則直接在整體坐標系中構(gòu)造插值形狀函數(shù)，如Burnett元欧美一级婬片A片免费播放口。

During the urban land management, the terms related to the urban planning, demolishing houses and relocation of old districts, land exploitation, land attornment and so on can be corresponded to the terms involved in the product marketing and planning such as product design, production and product distribution.

城市土地經(jīng)營過程中欧美性爱特色特黄一级视频，涉及到城市規(guī)劃美国一级视频、舊城拆遷、土地開發(fā)国内自拍3p视频、土地出讓等工作你懂得网站在线免费观看，完全可以對應于市場營銷中的產(chǎn)品設計、產(chǎn)品生產(chǎn)和產(chǎn)品銷售過程人人射精品视频。

The common method, that all strong-correlation terms of the model are eliminated, can bring the loss in the engineering application, so the new method is proposed that the identified model reserves some correlation. The augmented matrix A is constructed by the outputΔW and the matrix S. The"determinating order based on ratio of determinant"is brought out to screen the strong-correlation terms in the structure identification. The latent root estimation is improved in screening the eigenvalues and eigenvectors. Thus the estimation precision is improved greatly.The consistence check of guidance instrument error coefficients of flight test and ground test is the purpose of flight experiment. The causes of inconsistency of the two models are analyzed. The hypothesis test of linear regression model based on F statistics is proposed to check the consistence.Finally, the instability of error coefficients is probably caused by the change of the flight environments, therefore, the relation between the error coefficients and flight environment is analyzed. The approach is presented to identify SINS guidance instrument error models and compensate the error in the segmented sections corresponding to the change of vertical acceleration of aircraft.

在結(jié)構(gòu)辨識中www.av福利.com，常用的方法由于將模型中的強相關項全部剔除而給工程應用帶來損失，因此国内视频在线视频自拍区，本文提出了新的有益思想你懂得黄色网址，即在保留一定相關性的基礎上進行辨識：將輸出向量ΔW與環(huán)境函數(shù)矩陣S構(gòu)成增廣矩陣A，然后采用"比定階行列式"來剔除相關向量的方法羞羞视频免费播放，這樣既可以盡可能多地保留了對落點影響大的強相關參數(shù)亚洲精品在线小视频，又可以對落點影響小的強相關參數(shù)給予剔除；在參數(shù)估計中免费人成视频在线观看视频网站，改進了特征根估計中特征根和特征向量的篩選方法一本无码字幕在线少妇人妻，提出"近零"準則，從而大大提高了參數(shù)估計的精度大学生一级黄片；再者天天欧美色干，鑒于天地模型"一致性"檢驗是飛行試驗和SINS制導工具誤差系數(shù)分離的主要目的，因此色色欲视频网站，本文又深入分析了造成天地模型不一致的原因欧洲熟妇色XXXX欧美老妇，提出了采用基于F統(tǒng)計的線性回歸模型假設檢驗方法來進行捷聯(lián)制導工具誤差模型的天地"一致性"檢驗；最后午夜人人操，鑒于飛行環(huán)境劇烈變化可能會對慣性儀表誤差系數(shù)穩(wěn)定性帶來一定的影響人人操人人狠，因此本文深入地分析了SINS制導工具誤差系數(shù)與外界環(huán)境的關系，提出了基于過載變化大小的分段辨識和分段實時補償?shù)乃惴ā?/p>

"The reason we're losing natural capital is because it's free," says Ed Barbier, noting that we often think of conservation in terms of its costs rather than its value, and regard manufactured goods in terms of value rather than their environmental costs.

Ed Barbier認為我們經(jīng)常從自然的損耗而不是它的價值來考慮保護環(huán)境谁有免费的黄色视频，而對于制成品亚洲一区黄片，我們考慮的是它的價值而非它對大自然的損耗。