“显像管”造句
2024年07月08日 06:29:09
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.