查询词典 wave theory

The Fourier spectrum is an important basis of the random wave theory.

Fourier谱是随机海浪理论研究的重要基础。

There are market watchers who say that applying wave theory is a very subjective.

市场观察员会说，运用波浪理论是非常主观的。

It was not until Young worked with French physicists Augustin Fresnel and Francois Arago that his wave theory began to be accepted in Europe.

直到他和法国科学家奥古斯丁。菲涅耳和弗朗西斯。阿拉戈合作时，杨的光波动理论才开始在欧洲被接受。

We employ the rigorous vector coupled-wave theory to analyze the electromagnetic diffraction nature of two-dimensional columned grid gratings.

通过计算机计算和模拟分析，我们给出了圆柱形网格光栅的抗反射特性与光栅参数和入射光波参数之间的关系。

Based on the Fourierian law and the non-Fourierian thermal wave theory respectively,the distribution and evolvement of the temperature field are obtained.

对每种情况，分别基于经典傅立叶热传导理论和非傅立叶热波理论来计算温度场的分布及变化，并将得到的数值结果进行比较。

According to the Stress Wave Theory on explosive exploding propagating in the rock, it builds up mathematical model of fractural ranges in the rock, and carry out actual calculation and analysis on fractural range of bench shooting in deep-hole.

根据炸药爆炸在岩石中传播的应力波理论，建立岩石爆破破裂范围数学模型，并对深孔梯段爆破破裂范围进行了实行计算分析，计算结果为：混装乳化炸药岩石深孔梯段爆破侧向底部破裂范围为1.9m。

On the basis of investigation on oscillometric technique for non-invasive blood pressure measurements, and combined the technique with pulse-wave theory, this paper designs a blood pressure and artery stiffness measuring apparatus, which not only can measure blood pressure and heart-beat-rate accurately, but can calculate the measurers arterial stiffness index and vascular compliance.

本论文在研究分析无创血压测量方法示波法的基础上，结合脉搏波理论，设计出一种准确高效的血压与血管硬度测量仪，该仪器不仅能够准确测量出受试者的血压与心率，还能够计算出受试者的动脉弹性指数和臂动脉顺应性，为医生判断患者的动脉硬化程度提供一种有效的检测手段。

There are many different degrees of trend, but the Elliott Wave theory categorizes nine different trends ranging from a grand supercycle covering 200 years to a subminuette of only a couple of hours.

艾略特波浪理论将不同规模的趋势分成九大类，最长的超大循环波是横跨200 年的超大型周期，而次微波则只覆盖数小时之内的走势。

The design movement parameters of Nanhai FPSO were selected according to the results of short crested wave theory in ballasted condition.

南海FPSO设计运动参数选择以短峰波压载状态下的计算结果为依据。

Based on the wave theory oflongitudinal impact of a rigid mass on a elastic rod, this paper suggests asimple but believable method of calcu1ation of impact stress of buffer spring.

本文在综合分析刚性质量对弹性杆件的纵向撞击的波动理论的基础上，对缓冲簧的撞击应力提出了一个简便而信得过的计算方法。

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。

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。