可见 的中文句子和英文句子

激光器使偶然的混杂频率的电磁辐射，变为一个或更多的高度强化和连续的紫外线、可见光或红外线辐射的分离频率仪器中的一种

Any of several devices that convert incident electromagnetic radiation of mixed frequencies to one or more discrete frequencies of highly amplified and coherent ultraviolet, visible, or infrared radiation.


星座一览图天体球的一半或多半在平面图上的极投影图，这种图具有可调节的遮蔽物以显示在给定时刻和位置可见的恒星

A polar projection of half or more of the celestial sphere on a chart equipped with an adjustable overlay to show the stars visible at a particular time and place.


这种树木可见于平原。

Such trees can be found in the plains.


在图象显示期间，一幅图象由另一幅图象取代。同一屏幕上，两幅图象的可见部分有一分界线，移动这一分界线，把一幅图象逐渐抹掉（划出），逐渐显示另一幅图象（划入）。

The replacement of one image by another during a period of time by the motion of a boundary separating the visual parts of the two images.


自该村望去, 群山之巅清晰可见.

The mountain tops are plainly visible from the village.


通红的天空使地平线上的一行清晰可见。

The reddening sky threw into relief a line of trees on the horizon.


幻影，幽灵明显可见但没有物质的实体；幻影或幽灵

Something apparently seen but having no physical reality; a phantom or an apparition.