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- Of, relating to, or exhibiting equal intensity of earthquake shock. 等震的等震的,和等震有关的或显示相等的地震强度的
- Theory of spherical wave decompositon and realization of dip stack. 球面波分解理论及其倾斜叠加方法的实现
- Axicon's diffraction mode for spherical wave beam with eccentricity[J]. 引用该论文 王中宇;张朵;李萌;高晓颖.
- But this year White House watchers are following not only George W.Bush.Dick Cheney is being tracked with equal intensity. 但是今年,白宫观察家不但跟踪乔治W·布什的日程安排,而且对迪克·切尼的日程安排也给予同样密切的关注。
- Fourier transform of any grade can be realized in the free space of Fres-nel diffraction on spherical wave illuminating objects. 通过球面波照明物体的自由空间菲涅耳衍射,实现任意级次分数傅里叶交换,指出了菲涅耳衍射与分数傅里叶变换的一致性。
- It is discussed in theory that the feasibility of accomplishing in-line digital holography measurement, illuminated by spherical wave. 理论上讨论了球面波照明情况下实现同轴数字全息检测的可能性。
- It is possible that the incident spherical wave beam is tilted with the optical axis of the axicon in practical measurement. 在实际使用中,入射球面波很可能与圆锥透镜的光轴发生倾斜。
- Isoseismal maps are maps that show the distribution of intensities from the shaking of an earthquake with contours of equal intensity. 答:等震线图是以在同一地震中由不同烈度的等震线构成的图样。
- This paper introduced an optical setup to perform fractional Fourier transformation by Fresnel diffraction with a converging spherical wave illumination. 提出了在会聚球面波照明下,用菲涅耳衍射实现分数傅里叶变换的光学装置。
- Based on the diffraction theory and stationary phase method, the diffraction patterns produced behind an axicon illuminated by spherical wave are derived. 用衍射理论及稳相法推导了锥形透镜后产生的衍射模式。
- The method of particle digital holography with spherical wave recording and plane reconstructing is presented and its mathematical description is also given. 提出一种球面波数字记录平面波数字再现的粒子场数字全息方法,并给出了数学表达式。
- The formula of the first term for spheric wave propogating in ealstic medium has been derived,including the first terms of direet wave,reflection wave,and transmitted wave. 本文推导了球面波在弹性介质中传播的首项公式,包括直达波、反射波和透射波的首项。
- two luminous points of equal intensity 两个等光强的发光点
- Under certain conditions, there exists only one stable equilibrium point, at which the Stokes and anti-Stokes light appear with equal intensity, when the Raman-active medium is pumped by an intensive laser beam. 对于Raman光激射器诸工作点的性质及工作过程也作了进一步的讨论,发现在一定条件下,在强激射光源辐照下,存在着Stokes与反Stokes成分几乎各占一半的唯一的稳定平衡点(Raman光激射器的工作点)。
- The color obtained by mixing equal intensities of green and blue light. It is also the correct name of the subtractive primary color usually called"blue". 等强度的绿色光和蓝色光混合得到的颜色。相减混色得到的“蓝色”也用cyan这个词。
- This paper proposes a novel method to obtain a simple analytical solution to extrapolation problem for band-limited signals, which is much easier than prolate spherical wave function expansion method. 本文给出能量有限带限信号外推问题新的解析解,它比长球波函数展开法更为简单。
- The poem showed great intensity of feeling. 这篇韵文表现出强烈的激情。
- Using spherical wave beam to illuminate an axicon will result in a beam with small central spot and large focal depth, which is useful for laser communication and long-distance measurement. 由于球面波入射圆锥透镜所产生的出射光束具有焦深长和中心光斑直径较小的特点,适合激光通信以及长距离测量。
- A new algorithm is given, in which the factor of spherical wave front is removing explicitly.Thus the propagation of a focused beam could be evaluated indirectly from propagation of an unfocused beam. 为此提出了一种新算法:将球面波因子提出,将会聚光束的传输过程转化为非会聚光束的传输,从而间接地求得了聚焦光束的光场分布。
- The characteristics of illuminated fields formed dua-beam including are discussed plane waves,spherical waves and plane wave and spherical wave. 分析了用于干涉仪成像的照明相干光场的特性。