This tube includes deflection coil, Collar and flange plate. It features high brightness, high definition, shock resistance and small length. It is mainly used for airborne high brightness head-up display.是什么意思_This tube includes deflection coil, Collar and flange plate. It features high brightness, high definition, shock resistance and small length. It is mainly used for airborne high brightness head-up display.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句