重力波的频率为每30秒一次。
Gravity waves have a frequency of about once every 30 seconds.
我们试图找出对波的频率的改正量。
换句话说，那些波的频率根据推断在时空上是常定的。
In other words, the frequencies of those waves should be constant in time and space a priori.
频谱分析确定了破裂点脉动和螺旋波的频率特征。
Spectrum analysis reveals the frequency characteristics of vortex breakdown point oscillation and spiral wave.
这些波的频率属次声域，是人类无法听见的声域。
Those waves have frequencies in infrasound domain, the sound actually nobody knows, domain.
本文实现了利用数字方法计算正弦波的频率稳定度。
This paper gets the frequency stability of a sine wave using a digital method.
并且根据频谱分析的方法确定了瑞利波的频率分布范围。
The frequency range of R-wave has been determined by use of frequency analysis.
波的频率是波长的数量是在一秒中内通过一个给定的点。
The frequency of a wave is the number of wavelengths that pass a given point in one second.
这种钟表通过电磁波的频率来计算时间，单位为百万分之一秒。
The clock measures the passage of time in millionths of a second by counting the frequency of electromagnetic waves.
本文主要介绍利用斯通利波的频率偏移和时间延迟判断储层渗透性。
The paper mainly introduces the process of estimating the reservoir permeability using the frecquency offset and time lag of Stoneley wave.
如果高频引力波的频率和入射方向改变，累积效应将大大减弱甚至消失。
On the other hand, the space accumulation will decreases, or even disappears, when the incident HFGW's propagating direction or frequency vary.
从波形的最低点至最髙点的高度是它的幅度，每秒钟周期的数量是波的频率。
The height of the wave from the lowest to the highest point is its amplitude. The number of cycles per second is the wave's frequency.
因此，高斯束谐振系统对高频遗迹引力波的频率和传播方向具有良好的选择效应。
Therefore, GBRS have a useful selective effect with respect to the frequency and propagation direction of relic HFGWs.
计算表明 ，当电磁波的频率接近电子碰撞频率时 ，磁等离子体对电磁波的吸收达到最大值。
The results illustrate that the collisional absorption have a maximum value when the collision frequency is near the radiation frequency.
数值结果显示了饱和土的渗透系数、桩土相对刚度及入射波的频率对桩的动力响应有显著影响。
It was shown that the influences of the permeability, the pile-soil elastic modulus ratio and the frequency of the incident waves on the dynamic response of the soil-pile system were significant.
该控制技术利用FPGA产生各并联逆变器SPWM调制波的频率和相位，并确保输出电压同步。
FPGA is used to produce the SPWM frequency and phase for each inverter and ensures the synchronization of output voltages.
毫米波的频率介于微波与红外频段之间，兼有二者的优点，是精确制导武器系统较为理想的工作频段。
The millimeter wave frequency with the advantages of the optic and the microwave exists between the frequency of them, and it's the perfect operation frequency of precision guidance weapon system.
结果表明，饱和土介质中桩对瑞利波的横向响应受波的频率、土介质性质、桩—土刚度比等因素的影响。
The Results indicate that the horizontal response of pile to Rayleigh wave is affected by frequency, character of soil medium, pile-soil rigidity ratio.
给出了等离子体电子密度线性分布和指数分布时，雷达电磁波的频率、电子碰撞频率、等离子体密度对电磁波衰减的影响。
For different plasma-density profiles, the effects of the frequency of EM wave, collisional frequency and plasma density on the attenuation of electromagnetic wave were discussed.
连续波与断续波（续波）的频率、电流、电压、脉冲宽度均相同，声电波的频率、电流、电压、脉冲宽度均为不断变化的。
Frequency, current, voltage and pulse width of successive wave and intermittent wave were similar. Frequency, current, voltage and pulse width of sound electric wave changed continuously.
结果：大剂量免疫球蛋白可抑制部分致痫大鼠皮层诱发电位的振幅、脑电图痫样波的频率和振幅，使诱发痫样波发生的潜伏期延长。
RESULTS: the amplitude of the evoked potential and the frequency and amplitude of the epileptiform discharges in cerebral cortex were partially restrained.
大脑会不断蒂释放出影响你感觉以及行为的特定频率波。
The brain is constantly emitting very specific frequency waves that influence how you feel and act.
当两方向相反但频率相似的波浪相撞时，会产生一种特殊类型的压力波，而这种压力波会把能量输送到海底。
When two waves of opposite direction but similar frequency collide, they create a special kind of pressure wave that carries energy to the ocean bottom.
地基检测器曾尝试在地球上探测引力波，但至今尚未成功，而且其只能检测频率相当高的引力波。
Ground based attempts to detect gravitational waves on Earth have so far been unsuccessful and can only look for gravitational waves with relatively high frequencies.
一旦建立了孤波，磁场方向的振动频率高达每秒十亿次以上。
Once the soliton is established, the magnetic orientation oscillates at more than a billion times a second.
波赛达曾是亚特兰提斯主要城市破碎成岛屿后最少受到损坏的，仍存有很高的频率和生活品质。
Poseida had been the least damaged of the major Atlantean cities after the break up into islands, and was still of a very high frequency and quality of life.
波赛达曾是亚特兰提斯主要城市破碎成岛屿后最少受到损坏的，仍存有很高的频率和生活品质。
Poseida had been the least damaged of the major Atlantean cities after the break up into islands, and was still of a very high frequency and quality of life.
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