“显像管”造句

彩色显像管的质量控制需要利用和回用玻璃泡废料.
Quality control of color picture tubes may require the salvage and reuse of the glass envelopes.

我弟弟有一台21英寸显像管的落地式电视机.
My brother has a console model with a 21 - inch picture tube.

电视显像管和荧屏的半透明''.'边框'. ''.
The translucent border framing a television tube and screen.

• #显像管