The mantid ear -- a single slit -- is sensitive to the ultrasonic "pings" emitted by hunting bats.
螳螂的耳朵只有一条裂缝，对于蝙蝠发出的超声波非常敏感。
Taking single slit as an example, the relationship between phase error and resulting accuracy is given.
以单缝衍射为例，讨论了误差相位与计算精度的联系。
Double slit diffraction is the double slit interference phenomenon modulated by single slit diffraction.
双缝衍射是指被单缝衍射调制的双缝干涉现象。
A new method of measuring the monochrome focal length of lens is given from the single slit diffraction principle.
根据单狭缝衍射原理，提出了一种测量透镜单色焦距的新方法。
In this article, we use the method of single slit diffraction and equal thickness interference, which is simple to operate and can acquire more accurate results even...
采用本文中所述的“单缝衍射法”、“等厚干涉法”具有原理简单、操作方便，在条件简陋的情况下也能得到较精确的结果。
The state of electron is described by wave function. Intensity distribution of single slit electron diffraction is derived by probability distribution of electron momentum.
电子状态用波函数描述，由电子动量的概率分布，得到电子单缝衍射的强度分布。
The results of simulation analysis to single slit, aperture and multi-slits show that this method is a simple and credible way to analyze Fraunhofer diffraction in teaching.
结果显示，该方法思路清晰，结果准确可靠，可作为教学中分析夫琅禾费衍射现象的另一种有效方法。
The way is simple and visual, the physical thinking of Huygens-Fresnel principle is incarnated fully, it helps to understand the quiddity of single slit Fraunhofer diffraction .
该方法简单、直观，充分体现了惠更斯-菲涅耳原理的物理思想，有助于更好地认识和理解单缝夫琅和费衍射的实质。
In this article, we use the method of single slit diffraction and equal thickness interference, which is simple to operate and can acquire more accurate results even under poor condition.
采用本文中所述的“单缝衍射法”、“等厚干涉法”具有原理简单、操作方便，在条件简陋的情况下也能得到较精确的结果。
So now if I take, see, I can form a single closed curve that will enclose all of this region with kind of an infinitely thin slit here counterclockwise.
如果这么做的话，就能得到区域上的一条闭合曲线,它包围了这个区域。
This paper has briefly stated how Huygens-Fresnel Principle and Fresnel half - zone method are combined in the teaching of single-slit diffraction.
本文简要论述了在单缝衍射教学中怎样把惠更斯—菲涅耳原理与菲涅耳丰波带法联系起来。
This paper proclaims similarity of distribution between light strength of monochromic Fraunhofer's single - slit diffraction and square - wave frequency spectrum.
本文揭示了单色光夫琅和费单缝衍射的光强分布与矩形波频谱分布之间的相似性。
In the case of the te mode (the polarization direction along to the slit), the transmission characteristics are the same as that of the single sub-wavelength metallic circular hole.
而TE模式下(太赫兹波偏振方向平行于狭缝)，太赫兹波段金属亚波长狭缝的透射规律与单个金属亚波长圆孔相同。
By applying advanced technology, we improve the traditional single-slit diffraction experiment.
技术对传统的单缝衍射实验仪进行了改进。
Shear viscosity of PP/montmorillonite(MMT) hybrid with different clay contents were measared using a slit die rheometer attached to an industrial-scale single screw extruder.
应用两种不同缝隙厚度的窄缝流变仪对PP及PP/蒙脱土纳米复合材料的剪切粘度及影响因素进行了研究。
In this surreal twilight scene above a sea of clouds, the dome's interior was revealed by the single, long exposure as the open slit rotated across the field of view.
这幅海上云雾般的超现实画面，是当天文台圆顶打开光缝旋转时，采用单镜头长时间曝光拍摄的。
The OH fluorescence imaging was obtained in flames of flat and slit flame burner by planar laser induced fluorescence using single laser pulse.
用平面激光诱导荧光(PLIF)技术测量平面火焰炉、狭缝火焰炉的单脉冲激光诱导OH荧光。
Reel paper is corrugatedly molded, gelatinized, agglutinated, dried and automatically slit to needed specification of single wall corrugated board.
使用卷筒纸为纸材，经过瓦楞成型，涂胶，粘合，烘干，连续作业并自动分切成所需规格的单面瓦楞纸板。
It is required to be double-besomed so that it becomes a slit pocket when the flap is inserted into the pocket. It gives alternate looks on a single suit.
优质口袋既可以当细缝口袋，又可以当帽边口袋，所以在一套衣服上有多种选择的外观。
It is required to be double-besomed so that it becomes a slit pocket when the flap is inserted into the pocket. It gives alternate looks on a single suit.
优质口袋既可以当细缝口袋，又可以当帽边口袋，所以在一套衣服上有多种选择的外观。
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