Electrons are a useful model that explains observations like tracks in a cloud chamber and the spots of light on a television tube.
电子是解释云室中电子运动轨迹或者显像管中发光点的一个有效模型。
RCA said Philo Farnsworth should be forced to prove he had invented the television image tube.
美国广播公司说菲罗.范斯沃斯必须提供他发明电视影像管的证据。
InBrazil, television was introduced sequentially province by province, and ineach new region the boob tube reached, birth rates plummeted soon after.(Discuss
在巴西，电视机逐步被推广到各个省份。 电视机每到达一个地区，这一地区的出生率就会随即大幅下滑。
When television producers say it is the parents' obligation to keep children away from the tube, they reach the self-satire point of warning that their own product is unsuitable for consumption.
当电视节目制作人说让孩子们远离电视是家长们的责任时，他们到了自我嘲讽的地步，是在警告说自己的产品不适合于消费。
The part of a television transmitting apparatus that receives the primary image on a light-sensitive cathode tube and transforms it into electrical impulses.
电视摄像机电视发射装置的一部分，其在光敏阴极管上接受原始图象，并将之转化为。
The transmission of color in a color TV, relies on the function of its television picture tube.
彩色电视的色彩输出主要靠彩色显像管的作用。
Comparing this tube with chalni con made in Japan and used frequently in X-ray television camera, we consider that D7072 is very suitable for application in this camera.
并与目前国内医用X线电视摄象机中常用的日本进口硒化镉摄象管进行了对比讨论，从而确认了D7072氧化铅摄象管在X线电视中的应用地位。
While many people know that a 42-inch plasma television is nicer than a standard tube television or even just a flat screen television, they usually do not know why.
虽然许多人都知道了42英寸等离子电视是美好的，甚至比标准管电视屏幕电视只是一个单位、他们通常不知道为什么。
One in seven television sets worldwide contains a Philips picture tube, and 60 percent of all telephones contain Philips products.
世界上每7台电视机中就有一台用飞利浦的彩色显象管，而全球60%的电话都含有飞利浦的产品。
One in seven television sets worldwide contains a Philips picture tube, and 60 percent of all telephones contain Philips products.
世界上每7台电视机中就有一台用飞利浦的彩色显象管，而全球60%的电话都含有飞利浦的产品。
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