1) Gravity wave spectrum
重力波谱
2) Saturated gravity wave spectrum
饱和重力波谱
3) wave force spectrum
波浪力谱
1.
By using the second order Stokes wave theory,the wave force is calculated and the method to deduce the formula of the second order Stokes wave force spectrum is explored.
本文基于二阶Stokes非线性波浪理论探讨了采用非线性波浪理论时随机波浪力谱的计算方法,并用一典型算例,对本文公式的计算结果与线性波理论的计算结果进行比较。
4) gravity wave envelope
重力波波包
1.
By the use of the WKBJ method combined with the characteristic line method, the asymptotic solution of a gravity wave envelope in the atmosphere of horizontal heterogeneous stratification and time-varying stratification is obtained.
用WKBJ方法结合特征线法求得了重力波波包在水甲非均匀层结和时变层结大气中演变的渐近解,结果表明层结水平非均匀性除引起重力波波幅的变化外,还引起波长和包络宽度的变化,当波包由层结大值区移向层结小值区时,水平波长变短,包络宽度变窄,同时振幅增加。
5) Gravity waves
重力波
1.
The 3-D shapes of gravity waves in rectangular elastic fluid-shell coupled system are presented to realize the untouched measurement of the fluid large deformation.
为了测量矩形弹性壳液耦合系统中的重力波的三维外形,实现大变形液体的非接触测量,使用激振器时矩形弹性壳液耦合系统在水平方向进行激振,得到大幅低频重力波。
2.
Gravity waves keep reflecting between two boundaries of the thermal duct, and wave energy is transported horizontally through the duct.
给出了重力波在中层大气温度波导中的反对称形式导制传播的线性理论模型,并采用二维非线性的数值模型对重力波波包在中层大气温度波导中的传播和演变过程进行了模拟研究。
3.
The theory and experiment about gravity waves in a rectangular elastic fluid-shell coupled system are presented in this paper.
根据非线性动力学理论,建立了矩形壳液耦合系统的非线性振动方程组,通过数值求解,发现当激振频率为壳体固有频率与重力波频率之和,且激振力足够大时,会产生大幅低频重力波。
6) infragravity wave
长重力波
1.
Analysis on characteristics of infragravity waves in nerashore zone of Houjiang Bay,Guangdong province;
粤东后江湾近岸长重力波特征分析
补充资料：ER200-D-SRL10／12型电子顺磁共振波谱仪
ER200-D-SRL10／12型电子顺磁共振波谱仪
ERZ()() DSR孟1()/1艺型电子顺磁共振波谱仪
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条