In the '60s and '70s, cathode ray tubes used phosphorous illuminated by electrons to display text and info.

在上世纪 60 年代和 70 年代，阴极射线管会用电子使磷发光，以显示文字和信息。

And so there's a little cathode ray tube.

所以有一个小型阴极射线管。

To do this, without resorting to memory-gobbling pixels, computer scientists used the vector mode available on CRTs.

为了实现这一点，计算机科学家没有使用耗费内存的，是利用了阴极射线管上的矢量模式。

At a Canadian recycling depot, workers taking apart old TVs, expect to find capacitors, resistors, cathode ray tubes.

在加拿大的一家回收站， 工人旧电视机，希望能找到电容器、电阻器和阴极射线管。

Like most other old, boxy TVs, the GE ones used cathode ray tubes, or CRTs, to generate a picture.

其他大多数老式方形电视一样，通用电气公司的电视使用阴极射线管（或简称CRT）来生成图。

I mean it's like a Star Trek thing, right? You're using a light pen to write on a cathode ray tube.

我的意思是这就星际迷航的东西，对吧？您正在使用光笔在阴极射线管上书写。

The day my parents upgraded to a modern 29-inch Panasonic cathode ray tube TV was perhaps one of the happiest days of my childhood.

我父母升级到一台现代的29英寸松下阴极射线管电视机的那一天，可能是我童年中最幸福的一天。

To protect people from this radiation, engineers mixed lead into the glass ray tubes— but this batch of GE televisions was produced with faulty tubes.

为了保护人免受这种辐射的危害，工程师在玻璃阴极射线管中混入了铅——但这一批通用电气公司的电视机使用了有缺陷的阴极射线管。

INTRO A lot of different display technologies have been created over the decades, but the most influential, and also the earliest, were Cathode Ray Tubes, or CRTs.

简介：几十年来，出现了许多不同的显示技术，但最有影响力且也是最早出现的是阴极射线管，即CRTs。

Now this makes a certain amount of sense if you don't happen to have access to electron microscopes or cathode-ray tubes or the work of generations of previous scientists.

现在，如果您碰巧无法使用电子显微镜或阴极射线管或前几代科学家的工作，那么这在一定程度上是有道理的。