射电天文学

Foremost among the techniques used to study dense interstellar region is molecular radio astronomy, a relatively new and rapidly developing interdisciplinary science

在用来研究高密星际区域的技术中，最重要的是分子射电天文学；这是一门较新的发展迅速的边缘科学。

Radio astronomy is different from most other forms of observational astronomy in that the observed radio waves can be treated as waves rather than as discrete photons .

射电天文不同于大多数其他形式的观测天文学中所观察到的无线电波可被视为波，而不是离散的光子。

Or whether it comes from sources in the general manner of radio astronomy.

还是源自射电天文学一般的源头

To help them in this seemingly impossible endeavor, the researchers used radio astronomy data, which provided the relative speeds at which the galaxies and their constituent parts are currently moving.

为了给他们这种令人难以置信的努力提供帮助，研究人员使用了射电天文学的资料，这种资料为星系以及组成部分当前的运行提供了相关速度。

As a junior staff member in Green Bank, Drake had a part in many of the radio-astronomy projects at NRAO.

作为 Green Bank 的一名初级工作人员，Drake 在 NRAO 参与了许多射电天文学项目。

The basic principle and optical telescopes are similar not only to receive light waves but the radio waves .1932 years Jansky first in the world to detect extraterrestrial radio waves, thus marking the birth of radio astronomy.

其基本原理与光学望远镜相似，唯接收的不是光波而是射电波。1932年央斯基在世界上第一个探测到地外射电波，从而标志着射电天文学的诞生。

Nonuniform Fourier Transform has a variety of applications such as in radar, medical imaging and radio astronomy. Over the last few years, several algorithms have been developed for computing the NUF based on interpolating an oversampled Fast Fourier Transform.

非均匀傅里叶变换在雷达、通信、医学成像、射电天文学等诸多领域都获得了广泛应用，其快速计算是近年来的研究热点，通常非均匀傅里叶变换是在快速傅里叶变换的基础上通过内插来计算的。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。