查询词典 slits

In this thesis, terahertz transmission properties through three kinds of simple sub-wavelength metallic structures, including single sub-wavelength metallic circular hole, single sub-wavelength metallic slit and double sub-wavelength metallic slits, are experimentally investigated in the far field by using our own THz time-domain spectroscopy system and are theoretically analyzed. Conclusions are obtained as follows:(1) a single sub-wavelength metallic circular hole exhibits the same terahertz transmission properties as that of round metallic waveguide, which are influenced by the diameter of circular hole and the thickness of metal foil.

本文利用本实验室搭建的太赫兹时域光谱系统研究了太赫兹波段金属亚波长结构的透射特性，其中对三类金属亚波长简单结构即单个金属亚波长圆孔、单个金属亚波长狭缝和金属亚波长双缝的太赫兹透射现象进行了远场探测以及理论上的分析，得到了以下一些成果：(1)太赫兹波通过单个金属亚波长圆孔的传播现象与圆形金属波导具有相同的规律，其特性受到圆孔直径和金属箔厚度的影响。

Furthermore, since no slit is formed in the first 13 and second 14 cylindrical electrodes, it is possible to avoid distortion of electrodes that is caused when slits are formed in the electrodes, as well as distortion of an electron lens due to the distortion of the electrodes.

而且，电极(13)和电极(14)上没有形成狭缝，故能防止在电极上形成狭缝时，产生的电极变形以及由此所引起的电子透镜的畸变。

The slits allow natural light to activate strategic areas of the house during the course of the day. Glass is placed right into the concrete, without frames, and the light streams that shine through make reference to Fusuma or the Shoji (sliding doors used to separate rooms), in Japanese traditional architecture.

白天阳光透过缝隙进入室内营造一个战略性的区域，玻璃放在混凝土中（ paced right如何翻译），没有框架，透进的光线很容易让我们想起日本传统建筑中的拉阖门和幛子（带有缝隙的门常用来分割房间）。

The light streams which surpass the slits make reference to Fusuma or the Shoji (sliding doors used to separate rooms), in Japanese traditional architecture or a stream of light from skylight of ancient stone architecture.

光流的超越缝参考袄或商事，在日本传统建筑或光流从古代石建筑的天窗。

The Ao dai is considered to be an elegant, yet demure, garment with a long, wide- legged trousers worn under a high-necked, long-sleeved, fitted tunic with slits along each side.

Ao dai 被视为优雅端庄的服装，内著长且宽松的长裤，外覆高领、长袖、两边有开高叉的长袍。

Hotchkiss H-39 : Like the other French tanks there's not much you can do against this tank except hope for a crew kill. Shoot for the driver's vision slits and there's a chance you might penetrate the armor of the crew hatch in the rear of the turret, but it's not likely.

Hotchkiss H-39坦克：同样的一种法国坦克，所有的缝隙几乎没有希望能够射穿，射击驾驶员观察口和炮塔后部其它一些舱口也可能射穿，但几乎没有可能。

The factors for selecting the wavelength ranges to be measured are considered. The experiment equipment is introduced, with six key issues stressed, radiant power of light source should be higher, width of the I/O slits of the monochromator should be reasonable and both of them should be adjusted to an equal width, the focal length of the convergent lens should be longer, the exit of humidistat should be square, the function of vacuum pump and fog collecting hood is important, and the wavelength adjustment of the monochromator and the auto-record of the measuring signal should be controlled by a micro-computer.

讨论了实验中光波长范围的一些选择因素，详细介绍了实验装置，特别强调了实验装置中的6个要点：即光源的辐射功率要大；单色仪的出入射狭缝要合理且两者宽度应调成一致；会聚透镜的焦距要大；加湿器最后出口的孔必须是方的；真空泵和雾气收集罩的作用；微机控制单色仪波长鼓及测量信号的自动记录。

The main characteristic features are the hollow dorsal nerve cord, the notochord, pharyngeal gill slits and tail.

主要的特色形状是中空的背脊中枢神经，脊索，咽鳃和尾巴。

Considering the eyelash as the fine nondirectional silt in the background of eye image,the suppression of eyelash interference can be taken as a process to fill up these fine slits by using dilation operator.

该算法将虹膜图像中的睫毛对象看作是背景图像中存在的随机的、不规则的细微裂缝，通过膨胀算子对这些裂缝进行像素填补，实现了对睫毛干扰的有效抑制。

Considering the eyelash as the fine nondirectional silt in the background of eye image, the suppressing of eyelash interference can be seen as a process filling up these fine slits by dilation operator.

方法将虹膜图像中存在的睫毛干扰看作是背景图像中存在的随即的、不规则的细微裂缝，利用形态学中膨胀算子实现了对睫毛干扰的有效抑制。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失