查询词典 wave-guide
- 与 wave-guide 相关的网络例句 [注:此内容来源于网络,仅供参考]
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By means of the undetermined coefficient method ,which is submitted in reference for solving nonlinear wave equations for their peaked soliton solutions ,three kinds of peaked soliton solutions are obtained for two important nonlinear wave equations— Korteweg-de Vries equation and Benjamin-Bona-Mahonyequation,respectively. One kind of peaked compacton solution ,which has the characteristics of both peaked soliton solution and compacton solution ,is obtained for above two equations with the aid of transformation relation between triangle function and hyperbolic function,. By use of above solutions, two kinds of periodic peaked traveling wave solutions are constructed.
摘 要:利用文献中提出的求非线性波方程尖峰孤子解的方法,分别求解了两个重要的非线性波方程—Korteweg-de Vries 方程和Benjamin-Bona-Mahony BBM)方程,得到了3类尖峰孤子解;借助双曲函数与三角函数间的变换关系得到了1类尖峰紧孤子解,该型解兼有尖峰孤子解和紧孤子解的特点;在上述结果的基础上构造了2个周期性的尖峰行波解。
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The variation of horizontal and uplift forces acting on the unit length of breakwater with attack angle is presented, and the effects of multi-directionality, wave steepness, and relative wave height on wave forces are discussed.
通过试验结果分析,给出了作用在直立堤上的单位堤长波浪力随波向角的变化规律,讨论了波浪方向分布宽度、波陡及相对波高等因素对单位堤长波浪力的影响。
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TEM field is slowly changing in middle to deep depth prospecting, which is characterized by unperceivable wave and dominant dissemination, thus it can be assumed to be quasi-static state approximate and the wave equation of electromagnetic wave radiation is retrogressive and replaced by diffusion equation.
在中、深层勘探情况下,TEM场是缓变的,其波动性已经很不明显,扩散特征起支配作用,波动方程退化成了扩散方程。
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The thesis discusses three eigenvalues individually and explains the pressure wave propagation of three modes, includes wave speed, wave decay and energy distribution. Since the elastic potential energy occupies more than 98% of mechanical energy in the arteries, which is larger than 2% of kinetic energy of flowing blood. Else join elastic wall and wall of managing having a viscid condition to analysis .
本文将个别讨论此三组特徵值,来说明三组压力波的传递模态,其中包括波速,以及波的衰减;由於在动脉的能量分布中,由管壁振动的弹性位能占了98%,远超过血液本身流动的2%,再加上管的弹性模数和管壁的黏滞性再来讨论此三组模态,个别在弹性管的能量分布。
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The results of computation show that this method is very effective for reducing and controlling the transverse oscillation of wave motion and for the calculation of wave particle velocity of wave motion on free surface, w...
计算表明:这种0—1混合型边界元的剖分方式,在控制和减缓波浪"横向振动"幅度及水面单元水质点波动速度的计算方面,显示出了其独到的优越和灵活之处,为时域内的波浪非线性变形计算提供了时步上的数值保证
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In the scientific research and production of water transportation,measurement and analysis of wave pattern is needed in order to study the wave endurability.Therefore,in this paper,a new type of an intelligent measurement system of wave pattern is designed;the system's operation principle,a sensor's design and methods of making and the structure of the hardware and software are also presented.
在水运科研和生产中,为了研究船舶兴波阻力和了解船舶、码头、水坝等耐波性,需要对水面波浪的波形进行测量分析,为此设计了一种新型智能波高波速测量系统,给出了系统的工作原理、传感器的制作方法及系统的软、硬件结构图。
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When using full wave train logging data to make C wave synthetic seismogram,it needs to consider the influence of many kinds of factors such as dip and anisotropy of bed as well as environment correction of S wave logging data etc.
采用全波列测井资料制作转换波人工合成地震记录,需要考虑地层倾角、岩层各向异性、横波测井资料的环境校正等多种因素的影响;在纵、横波资料对比中,又需要考虑极性、井资料的深时转换、子波带宽等的影响。
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Typhoon ; Vortex Rossby wave ; Wave train ; Structure model of typhoon spiral wave
台风;涡旋Rossby波;波列;螺旋波结构模型
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In this paper, one example from Zhongyuan Oilfield, Wen-33-26 well with long spacing acoustic wave train log is given. The measured ''shear wave velocity was treated as Rayleigh wave velocity. The poisson ratio and Young...
本文以中原油田Wen-33-26井的长源距声波全波列资料为例,将所测得的井下"横波"速度当作瑞利波速度处理,求得的泊松比和杨氏弹性模量值更为合理。
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Based on the third kind of wave-particle duality and the harmonious unifying of three kinds of wave-particle duality[6], we discussed the materiality of the electromagnetic element-wave.
基于"第三种波粒二象性"以及"三种波粒二象性的和谐统一"[6],我们对"电磁基波"的物质性又作了进一步讨论。
- 相关中文对照歌词
- Wave Wet Sand
- New Wave
- Wave Goodbye
- Wind Wave
- Black Wave / Bad Vibrations
- On A Wave
- The Wave
- Some People Ride The Wave
- Wave Upon Wave Upon Wave
- Wave Over Wave
- 推荐网络例句
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We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.
索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称;三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起,称之为挽歌体诗人或者史诗诗人,他们被称为诗人,似乎只是因为遵守格律写作,而非他们作品的模仿本质。
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The relationship between communicative competence and grammar teaching should be that of the ends and the means.
交际能力和语法的关系应该是目标与途径的关系。
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This is not paper type of business,it's people business,with such huge money involved.
这不是纸上谈兵式的交易,这是人与人的业务,而且涉及金额巨大。