1) buoyancy frequency
浮性频率
1.
Using the distribuhons with depth of water density, soundvelocity and buoyancy frequency which are typical in the South China Sea thecalculahng results of flrst six eigencurves and eigenfunchons for intemal waves arepresented.
依据由海上实测资料得到的海水密度、声速及浮性频率随深度的分布等数据，数值求解线性内波垂向问题方程，确定了其主要模态的弥散关系及其特征函数。
2) floating frequency
浮动频率
3) buoyancy frequency
浮力频率
1.
An mathematical expression of buoyancy frequency profile in some shallow waters is presented.
给出了一些海区实测浮力频率剖面的数学模型。
2.
Based on the observed data during 1986-1990,the longitudinal variabilities and vertical distributions of buoyancy frequency in the western tropical Pacific Ocean are analyzed to expound the relation of buoyancy frequency to seawater stability and potential energy of oceanic internal wave.
根据实测资料(1986-1990年),分析了热带西太平洋(165°E,10°N～10°S)浮力频率的垂直分布和经向变化,讨论了浮力频率与海水稳定度和海洋内波位能的关系。
4) frequency characteristics
频率特性
1.
Pressure fluctuation frequency characteristics in spout- fluid bed based on ARM power spectrum analysis;
基于ARM功率谱分析的喷动流化床压力波动频率特性
2.
Study on methods for analyzing frequency characteristics of shaking table systems;
地震模拟振动台系统频率特性分析方法的研究
3.
Frequency Characteristics Instrument for Electro-Hydraulic Servo Valves;
电液伺服阀频率特性测试仪
5) frequency characteristic
频率特性
1.
Application of Formula Node in the measurement of frequency characteristic;
Formula Node在频率特性测量中的应用
2.
Design of Frequency Characteristic Testing Meter Based on LabVIEW;
基于LabVIEW的频率特性测试仪的设计
3.
The Frequency Characteristic Testing Meter Based on Single Chip Microcomputer;
单片机控制的频率特性测试仪
补充资料：浮性
物体在流体表面（如船在水面）或在流体中（如气球在空气中）浮于一定平衡位置的能力。
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