这是空间氢原子“释放”的自然频率。
It is the natural frequency of emission of the hydrogen atoms in space.
自由震动和自然频率；
ECN的旋转编码器，因此显示高动态性能和高自然频率。
ECN rotary encoders therefore display high dynamic performance and high natural frequencies.
研究表明，在所研究的频率范围内，弹性轴轴承系统存在两阶自然频率。
The result showed that a flexible shaft-bearing system has two order natural frequencies.
这些简正力量泛音将共鸣定子结构的自然频率共振方式如此导致音响噪声。
Harmonics of these normal forces will resonate the natural frequency resonant modes of the stator structure so producing acoustic noise.
本文讨论了框架式动平衡机振动系统的自然频率运动方程、振动中心等问题；
The natural frequencies, the equation of motion and the node of vibration are discussed for the vibration system of a cradle dynamic balancing machine.
分析计算系统在重力环境下的结构变形，以及系统的自然频率及振型等动态特性。
The system structure distortion under gravity environment, and the dynamic characteristics such as natural frequency and were analyzed and calculated.
实验表明：该控制器能够跟踪抖动系统的自然频率漂移，保证抖动系统的安全工作。
It is proved that this dither controller can track the drift of dither mechanism's nature frequency, and keep the dither system work safely.
研究表明，通过在空间分立点加上自然频率的时间周期信号，可以控制时空混沌运动。
By adding temporal periodic signal with natural frequencies to discrete spatial points, the spatiotemporal chaos can be suppressed successfully.
电子除垢器是一个创建一个迅速交流电的频率范围内，这超过了最乐观的估计内部自然频率的水。
Electronic descaler is one that creates a rapidly alternating current in a frequency range that exceeds the best estimate of the internal natural frequency of water.
刚度的减小自然伴随结构自然频率的减小和结构模态振型的转变，相应结构的动力响应也会出现转变。
With the reduction of natural frequency stiffness and transformation of modal shape structure, the corresponding of the structure can also be changed.
操作机器人达到自身自然振动频率时可以使其爬的最快达到最高效率，就像爷爷家老摆钟摇摆于自身自然频率一样。
The robot operated fastest and most efficiently when it ran near resonance - near the robot's natural frequency - similar to the way a grandfather clock's pendulum swings at its natural frequency.
在抖动偏频激光陀螺的工作过程中，抖动机构的自然频率会随温度漂移，极端情况下可能导致机构破坏。
The nature frequency of dither mechanism will drift when temperature is changing. And this may lead to dither mechanism failure in the extreme.
根据该方法，相对过阻尼系数能够表示成检波器响应曲线的半峰高宽度和检波器自然频率乘积的线性函数。
According to the method, the relative overdamping can be expressed in a linear function of the product of the width of half peak of the response curve by the nature frequency of the geophone.
此外，故障电压行波于非对称短路点发生线模与零模行波相互交叉透射，致使故障电压自然频率“混叠”。
In addition, line mode and zero-mode voltage wave cross each other at the point of fault which causes the natural frequency "aliasing".
从虚功原理出发，证明了薄板小挠度弯曲问题的功的互等定理，并由此推出了求解矩形薄板自然频率的公式。
Using the virtual work principle, this paper proved the reciprocal theorem of work of thin plates with small deflections, and obtained the formula of the natural frequency of square plates.
通过和单自由度线性弹簧-质量-阻尼系统进行比较，得到该带裂缝梁结构的等效自然频率和等效粘滞阻尼比。
The equivalent viscous damping ratio and the equivalent natural frequency are obtained by comparing the system with a purely linear, spring-mass-damper system of single freedom.
分析结果表明，优化后的主溜板在满足最大变形约束要求下，第一阶自然频率提高31.2%，材料节省7.8%。
Simulation with the optimized tool slide shows that the first order natural frequency is increased by 31.2% and material savings of 7.8%.
而光谱加速度大致上是一座建筑物承受的加速度，科学家把一颗与目标建筑物具有相同自然频率的粒子放在一个近似无质量的垂直控制棒上进行模拟得出此数据。
SA (spectral acceleration) is approximately what is experienced by a building, as modeled by a particle on a massless vertical rod having the same natural frequency of vibration as the building.
自然频率分析法的结果显示，不同制造方式的镍钛合金根管锉，在经过使用后会 有不同幅度的下降以及长度的增加量，因此可以将这种检测方式应用在临床上。
These results demonstrate that the RF analysis tests have potential as a tool for structural detection in Ni-Ti instruments and that the method presented is feasible for clinical application.
想要以此邂逅吗？那么我可以激活你的自然的频率。
精确的频率和这些自然的令人不安的影响来自于一个品种变成另一个品种，以及那些用过的克隆程序带来的各种变化。
The precise frequency and nature of these disturbing effects varies from one species to another and may vary with the cloning procedure that is used.
我们知道有一段时间频率非常强烈自然，以至于很难保持平衡。
And we know that there have been times when the frequencies have been of such a strong nature that the balance has been difficult at times to hold.
赤潮现象过去是自然现象，但近年来，它的频率、次数、规模都有所上升，尤其是自从上世纪50年代，人造氮肥的广泛使用以来更甚。
These have always occurred naturally, but they have increased in frequency, number and size in recent years, notably since man-made nitrogen fertilisers came into widespread use in the 1950s.
还请注意我们已经将画面速度减慢为每秒1个画面(因为这也是更新自然发生的频率)。
Note also that you slow the frame rate down to one frame per second (because that's the frequency at which updates naturally occur).
这种硅条自然的震动于3.145MHz的频率，不过当施加一个交变电流的时候，它的震动会变快或变慢。
This bar naturally vibrates at 3.145 MHz, but apply an alternating voltage and it vibrates more quickly or slowly.
冥想者会通过考验和错误而自然地找到他们的共振频率，我们知道其中有些原因。
Meditators will find their resonant frequency naturally through trial and error, so we know that there's something in that.
冥想者会通过考验和错误而自然地找到他们的共振频率，我们知道其中有些原因。
Meditators will find their resonant frequency naturally through trial and error, so we know that there's something in that.
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