光线

His invention of the "photophone," in which a vibratory beam of light is substituted for a wire in conveying speech, has also attracted much attention, but has never been practically used.

他发明的" photophone "功能，它的振动的光线，是取代电线传达讲话，也引起了广泛注意，但从来没有实际使用。

By effectively enlarging the photosensitive surface area and enabling it to capture light that was previously lost, we were able to achieve both high sensitivity and superior image quality.

通过有效地扩大感光区域，使得捕捉光线的能力加强，在保证了高灵敏度的同时也保证了画面素质。

To produce a photographic image from by passing light through film onto a photosensitive surface, especially ''.

翻印通过使光线穿过胶片投射到感光板，尤指感光照相纸上，从而晒制出图象

From by passing light through film onto a photosensitive surface, especially sensitized paper.

翻印通过使光线穿过胶片投射到感光板，尤指感光照相纸上，从而晒制出图象

Both groups received the phototherapy according to standard practice.

两个小组都根据标准常规接受光线治疗。

According to the physical optics theory, the light will reflect and refract at the interface of the different medium.

根据物理光学原理，在不同介质界面处光线会发生反射和折射，从而得到振动方向相互垂直的s偏振光和p偏振光。

In solving the problem of imaging through the random medium, this paper mainly applies the method of ray tracing, combined with the technology of wavefront calculations in the field of physical optics, so as to obtain a series of image evaluation results.

在处理随机介质中的光传输问题时，我们采用了光线光学的方法，结合物理光学中关于波面变形的计算，得到了一系列直观的像质评价指标。

Pictorialism: It's an important poetic device characterized by efforts to achieve striking visual effects. Among its features are irregularity of line, contrast or enchantment of light, color and image.

生动描写：在诗歌中为了达到一定的视觉效果而采用的一种重要手法，其主要特征有诗行的不规则性，光线、颜色和形象的对比或混合。

Dawn, the pineal gland by light will be reduced to stimulate people to wake up from sleep.

天亮时，松果体受光线刺激就会减少，使人从睡眠状态中醒来。

At last,it was pitch-dark all around,and he could see nothing.

开始他还看得四周的小鱼在游来游去，再往深处，光线变得越来越暗，水也越来越凉，最后，他什么都看不见了，四周一团漆黑。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。