Companies to the root user needs, the production of HAL (HAL), the entire board gold-plated, coating Preflux PCB may also be difficult BACK PLANE production, as well as PCMCIA.是什么意思_Companies to the root user needs, the production of HAL (HAL), the entire board gold-plated, coating Preflux PCB may also be difficult BACK PLANE production, as well as PCMCIA.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句