查询词典 debris flow
- 与 debris flow 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Furthermore, if the entropy of the flow remains as a constant, we can have the isentropic Euler system, and if the flow is assumed to be irrotational, we can have the potential flow equation.
例如假设流体状态的变化与时间无关,只与空间状态有关,那么我们可以得到定常的欧拉方程组;如果再假设流体的熵保持为常数,那么我们进一步得到等熵的欧拉方程组;如果再假设流体的速度场满足无旋条件,我们可以得到所谓的位势流方程组。
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First, the typhoon flow field is decomposed into two parts: the maximum asymmetric vortex and irrotational environmental flow field. Then the maximum asymmetric vortex is also decomposed into two parts: the maximum symmetric vortex and β-gyres. Finally, typhoon Pearl(2006) is simulated by WRF model(weather research and forcasting model), and flow fields at various times at 500hPa...
首先,将台风的流场分解成最大的、不对称的涡旋流场和无旋流场;然后将不对称的涡旋流场分解成最大的对称涡旋和不对称的β涡旋对;最后,利用WRF(weather research and forcasting)模式(V2.1.2)模拟了200601号珍珠台风,并对各时次的500hPa风场用该方法进行分解,结果表明:该方法对台风的运动机理研究和实际的台风路径预测提供了有价值的信息。
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The main purpose of this study is to find the solution of the two- dimension irrotational flow and supercritical flow in channel contractions. For irrotational flow, the potential function is used to compute the water depth and velocity distributions in constriction channel.
本文的主要目的为分析二维渠道中非旋流及超临界流之流况,针对二维束缩段非旋流时,利用等势能函数来计算矩形渠道收缩段之水深及流速分布。
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Characteristics of the Internet traffic data flow are studied based on the chaos theory. A phase space that is isometric with the network dynamic system is reconstructed by using the single variable time series of a network flow. Some parameters, such as the correlative dimension and the Lyapunov exponent are calculated,and the chaos characteristic is proved to exist in Internet traffic data flows. A neural network model is constructed based on radial basis function to forecast actual Internet traffic data flow.
摘 要:应用混沌理论,分析了网络流量,用单变量的网络流量时间序列重构与网络动力系统等距同构的相空间,进而计算了实际网络的关维数和Lyapunov指数,并证实了网络流量存在混沌特性;据此建立了基于径向基函数神经网络的模型,并对实际网络数据流进行了预测。
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Using FLUENT, a large-scale fluid project emulation software, a numerical simulation for cleaning air flow field were made, the intact equivalence line chart and vector graph of the air flow speed distribution were obtained, which provide more overall understanding to the cleaning air flow field speed distribution.
利用大型流体工程仿真软件FLUENT,对清选气流场进行了数值模拟,获得了完整的清选气流速度分布的等值线图和矢量图,对清选气流场的分布有了更全面的了解。
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With this method, calculating the flow at the running point of 60% load in the draft tube of a power station, which have a severe stability problem, accordingly gaining the frequency of the vortex flow and supply a gap for computing the unsteady flow in draft tube.
依据该方法,就国内某振动问题比较严重的水电站的尾水管进行了60%负荷工况点的不稳定流场计算,首次通过计算的方法得到了尾水涡带的频率特性,填补了这一领域的空白。
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Results: 72 cases with intrauterine residual and 8 cases with endometritis-like echo showed local blood flow increase, appearing type low resistance arterial blood flow spectrum, RI.6, 6 cases without blood flow signal are obsolescent blood clot.
结果:72例宫内残流物及8例宫内膜炎性改变的病例显示局灶性血流丰富区,呈低阻力型动脉血流颇谱,RI.6;6例未探及有血流信号的病例为陈旧性血块。
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It was known that the mass transfer in the packed column was influenced by the "natural"flow. In this paper, the process of forming the"natural"flow was analyzed. By changing the geometric dimensions of the structured packing, the maldistribution of the"natural"flow could be decreased.
以往的研究表明,填料塔传质效率的下降与液体"自然流"的形成有关,本文通过研究液体的微观流动,对规整填料塔内"自然流"形成的原因进行了分析,指出了填料结构与"自然流"形成的内在关系,并提出了改变填料结构,以降低"自然流"不均匀分布的方法。
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8 Message Flow A Message Flow is used to show the flow of messages between two participants/processes that are prepared to send and receive them.
消息流是用来去显示在两个参与者或过程之间的消息的流转,有它准备好去发送并接受他们。
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A detailed investigation was conducted in this paper on the flow asymmetry and its influencing factors over an ogive slender body model, incorporated with surface pressure measurement, skin oil flow pattern visualization, hot wire dynamic signal acquasition and other relevant approaches, in a low turbulence wind tunnel.The obtained test results demonstrate good accordance with those published abroad in the behavior, tendency of the flow asymmetry and the effects due to Reynolds number, incoming turbulence and model geometry etc.
本文通过模型表面压力分布测量、表面油流图谱显示和流场热线信号采集分析等手段,在低湍流度风洞中对细长拱柱体模型的大攻角流动非对称性及其影响因素进行了较为深入的研究,试验获得的细长体大攻角流动非对称性的特征、趋势以及Re数、湍流度和模型构型等因素对大攻角流动非对称性的影响规律,与国外资料上发表的结果是一致的。
- 相关中文对照歌词
- Fizzo Got Flow
- Pancreas
- Flow
- I Got Flow
- Flow On
- Fingers & Thumbs (Cold Summer's Day)
- Rhythm N Flow
- Flow Motion
- Ohm
- Cosmik Debris
- 推荐网络例句
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Listen,point and check your answers.
听,指出并且检查你的答案。
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Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.
但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例,经过临床的诊断后,其中施以温针治疗的48例,疗效显著,报道如下。1临床资料本组病例48
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Some known methods of remnant pump detection and automatic laser shut-down use communications, such as an OSC.
一些已知的残余泵浦检测和自动激光关断的方法利用诸如OSC的通信。