讯号强波器的好处在于节省不必要的花费和随插即用的安装来增强家庭或公司的无线网路讯号。
The benefit for signal booster can save lots of wiring costs and easy to build wireless infrastructure for home or business use.
许多物理博客炒得如火如荼,由于博主喋喋不休的探讨出现希格斯波色粒子迹象的可能性——或者也许是完全出乎预料的粒子——日内瓦和瑞士附近大型强子对撞机的数据表明。
Physics blogs are alive with chatter about a possible sign of the Higgs boson - or perhaps an entirely unexpected particle - in data from the Large Hadron Collider near Geneva, Switzerland.
“如果强子对撞机能保持像前几个月那样出色的进展,我们也就能够发现希格斯波色子,这是最重要的。”他向Radio4sToday节目组透露道。
"If the (LHC) continues to make such beautiful progress as is happening in the last few months we will be able to find the Higgs boson, which will be major," he told Radio 4's Today programme.
罗伊·阿德勒(RoyAdler)是位于加州马里布,佩波戴恩大学的教授,他的一项研究跟踪调查了财富500强中的215家,把他们的财政状况与行业中的中庸者们进行比较。
A study by Roy Adler, a professor at Pepperdine University in Malibu, California, tracked 215 Fortune 500 companies, comparing their financial performance to industry medians.
和宇宙中的其他三种力(电磁力、弱核力、强核力)相比,重力就微弱得多了,所以引力波很难被观测。
Compared with the other three forces in the universe (electromagnetism, the weak nuclear force and the strong nuclear force), gravity is relatively feeble, making gravitational waves hard to detect.
驾驶过快的话会产生一种足够强的波破坏冰。当你靠近海岸的时候尤为特别。
Driving too fast can create a wave strong enough to crack the ice, especially as you approach the shore.
本文主要研究高维空间中带有退化粘性的标量守恒律方程的光滑解的整体存在性,以及该解逼近强平面稀疏波的衰减率。
This paper is concerned with the decay rates of the solution to the strong planar rarefaction waves for scalar conservation laws with degenerate viscosity in several space dimensions.
通过对这两种方法的定性对比,得出小波变换边缘检测算法检出的图像具有边缘清晰、细腻,抗噪性能强等特点。
By qualitative contrast between this two methods, explain wavelet transform edge detection algorithm detects the image that have edge distinct, fine, fight to chirp performance strong etc.
在强夯处理大块碎石土地基采用剪切波、雷瑞波、分层沉降检测手段,探讨大块碎石土地基强夯加固深度的确定。
The detecting means such as the shear wave, Reyrei wave and demixion can be used in the processing hunk debris soil groundwork by the dynamic consolidation.
对共振和非共振情形下尾波场效应与相对论效应对强激光脉冲在稀薄等离子体中传输的影响作了详细比较。
The relativistic effect and wakefield effect on the propagation of an intense laser pulse in plasma are compared in the resonant and non-resonant cases in detail.
强尼·戴普,1963年6月9日出生于肯塔基州欧温斯·波洛,有一个弟弟和两个姐姐。
Johnny Depp was born on June 9, 1963 in Owensboro, Kentucky. He has one brother and two sisters.
孤立子内波在传播过程中所产生的突发性强流对海洋工程、石油钻井平台等会造成严重的破坏。
The sudden strong current induced by internal soliton during its propagation can cause severe threat to the ocean engineering and oil drilling platform etc.
作为热波传播的力学后果,热波自然地以强激波为终结。
As a hydrodynamic consequence, thermal conduction results naturally in a strong shock wave.
此格式对于计算压差方程只包含强简单波的黎曼解是很好的,对于计算压差方程的包含弱简单波的数值解是不适用的。
According to our numerical experiments, this scheme is good for computing the Riemann solution consist of only strong simple waves, but bad for the Riemann solution which contains weak simple w.
为解决强杂波中红外弱点目标的检测问题,提出了基于小波变换模极值及其位相值的双特征检测算法。
Two features detection algorithm based on the wavelet transform modulus maxima and its phase angle is presented, to resolve the problem of weak infrared point targets detection.
本论文主要从理论上讨论与研究强非线性极性晶体中电磁波和长光学波格波耦合形成的极化激元的特性。
The main topic of this dissertation is the properties of polaritons that result from the coupling between the electromagnetic wave and the lattice wave in polar crystals with strong nonlinearity.
此格式对于计算压差方程只包含强简单波的黎曼解是适合的,对于计算压差方程的包含弱简单波的黎曼解则不适用。
According to our numerical experiments, this scheme is good for computing the Riemann solution consist of only strong simple waves, but bad for the Riemann solution which contains weak simple waves.
对于更短的强激光脉冲,脉冲内电子的有质动力加速占据主导地位,加速电子能够有很高的能量,而此时尾波场加速则变得很弱。
For a sufficiently short and intense laser, there is strong acceleration of the electron inside the laser pulse, and the corresponding wake field acceleration becomes much weaker.
新型磁性金属纤维吸收剂是实现“薄、轻、宽、强”吸波涂层的理想吸收剂之一。
The development of the magnetic metallic fiber absorbents and the prospect of this field are put forward.
在强顺风场作用下,由于风场引起的捕获,大量重力波不能传播到观测高度。
Under the condition of propagating along strong wind, large number of waves cannot reach the observation height, due mainly to critical coupling.
通过深入分析土的固结理论和震动波压密理论,对填土的强夯机理进行了探讨,提出了加固填土的一些观点。
By deeply analyzing soil's consolidation theory and shock wave theory, it discusses dynamic consolidation mechanism of filling-up soil and putting forward some opinions of reinforcing filling-up soil.
针对强混沌背景中频带内信号难以提取这一问题,提出了基于正交小波变换与小波软阈值滤波相结合的方法。
The extraction of signal embedded in frequency band of chaotic background is always an important and difficult problem in chaotic signal processing field.
便携式火箭发射器所产生的冲击波和强脉冲噪声属非稳态信号,具有较宽的频率范围。
The shock wave and strong pulse noise, which produced by light rocket launcher, are belong to a non stationary signal process with a wide frequencies.
频域近红外光谱系统利用一个高频正弦信号对光源进行调制,从而在大脑这类强散射介质中形成一种漫射光子密度波。
The frequency-domain NIRS instruments modulate the light with a RF sine wave, which generates diffuse photon density wave (DPDW) in turbid tissue like brain.
地下强爆炸波的数值模拟计算结果显示,所建模型是合理的和有效的。
The results of numerical simulations for underground explosion-induced wave indicate that the proposed model in this paper is effective and available.
寻常波从强场侧、弱场侧和顶部发射时,通过适当的调整波的发射条件,也能得到理想的传播结果。
O-mode waves launched from all of the three positions can propagate ideally by properly adjust the launch conditions.
针对强噪声背景中的弱信号检测问题,在经典随机共振处理方法的基础上,利用小波良好的去噪特点,提出了随机共振加小波去噪检测弱信号的新方法。
Concerning the detection of weak signal in stronger noise background, a novel method was proposed in terms of stochastic resonance processing and by using the better de-noise feature of wavelet.
目的:观察强噪声对听觉脑干慢波电位波幅的即时性增大效应。
Objective: to observe the immediate enhancing effect of slow wave amplitude of brainstem auditory evoked potential after intensive noise exposure.
本文首次研究了被导电磁波与强扰动随机媒质的相互作用问题。
In this paper, the problem of interaction of guided electromagnetic waves and strong fluctuation random media is studied for the first time.
本文首次研究了被导电磁波与强扰动随机媒质的相互作用问题。
In this paper, the problem of interaction of guided electromagnetic waves and strong fluctuation random media is studied for the first time.
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