同向
- 与 同向 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Solid angular aperture of non-collinear acousto-optic interaction tunable filter[J].
非同向互作用声光可调谐滤光器的立体角孔径[J]。
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By direct numerical simulation of Navier-Stokes equations we investigate the three-dimensional evolution of a mixing layer, the three-dimensional merger of two parallel vortex tubes and reconnection of two antiparallel vortex tubes in the thesis.
本文用拟谱方法求解Navier-Stokes方程,对小扰动下平面混合层随时间的演化、同向平行涡管的三维合并和反向平行涡管的重联进行了直接数值模拟。
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Even if you have such as Li Shang-yin "on behalf of gifts" described in verse:"do not show banana clove hitch, with their worries to the spring breeze", thefull heart, can have "My family lived on the shore, listening to the number used to sub- boatman to see the white sail boat used to ......"
即使你如李商隐《代赠》诗描述的:"芭蕉不展丁香结,同向春风各自愁"的话,满满的心,可有"我家就在岸上住,听惯了艄公的号子,看惯了船上的白帆……"可悄悄为你缱绻,这怎能不让罗德尼娜这位"苏联的国宝"等资深人才叹为观止?
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In this article, we will use this novel finite particle method to analyse several important and interesting dynamics problems in neat/insighting style, including the maximum and minimum period problem of the compound pendulum oscillation, plane impact problem and the spin and precession direction problems of the oblate and prolate satellites.
本文将透过先进的有限质点法,以极简的风格来分析几种重要而有趣的动力问题,包括复摆的最大及最小周期、刚体的角碰撞问题、薄碟型人造卫星公自转反向问题以及细长型人造卫星公自转同向问题。
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ABSTRACTIn this paper, the characteristics of velocity fields and concentration fields of jets at different velocity ratios in counterflow and coflow ambient are studied in detail. The preliminary results of velocity fields of jet in reciprocating ambient are also acquired.
本文对反向流动、同向流动环境中不同流速比下射流的流速场特性和浓度场特性进行了研究,并对往复流动环境中射流的流速场特性进行了初步探讨。
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In chapter 2, the intensity and phase formulae of five photorefractive processes in intermediate regime are derived including the analytic expressions of codirectional parallel-or cross-polarization two-wave mixing in the depleted pump condition and the analytic expressions of contradirectional parallel-or cross-polarization two-wave mixing and degenerate four-wave mixing in the undepleted pump approximation.
给出了本文的结构和取得的主要结果。第二章推出了五种光折变过程的中间段强度与相位公式。既同向平行、交叉极化双光束耦合的大信号解析公式,异向平行、交叉极化双光束耦合以及简并四波混频的小信号解析公式。
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A series of basementinvolved thrust with highangle dipping to southern Tianshan dominate the contractional deformation in the basement. A miniscale imbricate wedge thrust system was developed in the footwall of basementinvolved thrust with a highangle dip, and a basementcored faultedanticline was developed in the hanging wall.
深层断裂变形以向山脉倾斜的高角度基底卷入逆冲断层为主干断层,断层上盘形成冲断隆起,次级断层相对较少,下盘则发育一系列同向倾斜的次级逆冲断层构成楔状叠瓦冲断构造。
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With respect to the above-cited issues an experimental study was conducted of the gas-solid dual-phase flow characteristics of the Tangential firing system and the reverse tangenfial firing system with the help of PDA system.
针对切向燃烧锅炉燃用劣质煤时的稳燃及水冷壁高温腐蚀问题,采用PDA测量系统,对四角切圆锅炉中一、二次风同心反切和同心同向燃烧方式进行了气固两相流动特性的实验研究。
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First, calculates the fast moving average (usually 12 days) and slow moving average (usually 26 days) by exponential calculation method; second, make fast line value minus slow line value to gain the difference of relative distance. In order to make the trend signals more clear and less influence exerted by of excessive price fluctuation, the difference should be smoothly calculated (general elect 9 days) to get average of difference value. Chart the difference and its average in a coordinate with time for horizontal axis and MACD for vertical axis. Then we can apply the identical, contrary or cross signals through observing their direction, relative and absolute positions.
它首先以指数平滑计算法计算出快速移动平均线(一般选12日)慢速移动平均线(一般选26日),再以快速线数值减慢速线数值即得到快慢线相对距离的差离值,为使趋势信号更明显并且不受股价过分波动的影响,对差离值也进行平滑计算(一般选9日),得到差离值的平均值,把差离值和差离平均值画在以时间为横轴,以MACD为纵轴的坐标上,通过观察差离值和差离平均值的方向、绝对位置和相对位置关系,把它们的同向、异向和交叉现象作为买卖信号的提示。
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Meanwhile , numerical computation of aerodynamics is widely applied with the progress of computer , large quantities of relative paper has been presented . but at present , the relative literature about turbulence characteristics of plural vehicles running in row and passing maneuvers is very limited . pointing to the above difficulty , in this paper , numerical computation of turbulent - velocity field is studied while a sedan exceeding a tractor - trailer truck
本论文在对某国产轿车单车外流场的模拟地面边界层、车轮转动和侧向风载荷研究基础上,以及两辆轿车并列行驶、同向超车的稳态研究的基础上,选取了两种笛卡尔网格方案和四面体混合网格方案,开展某国产轿车超过某大型运输车的数值模拟研究。
- 推荐网络例句
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On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.
另一方面,更重要的是由于城市住房是一种异质性产品。
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Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.
气候直方图是将所收集的降水量测定值,分为几个相等的区间作为横轴,并将各区间内所测定值依所出现的次数累积而成的面积,用柱子排起来的图形,也叫做柱状图。
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You rap, you know we are not so good at rapping, huh?
你唱吧,你也知道我们并不那么擅长说唱,对吧?