cold-cathode
常见例句
- Cold cathode sensing tubes are more rugged than the glass, hot-filament tubes.
冷阴极传感管比玻璃热丝管坚实。 - As the key parts in vacuum microelectronic devices, field emission cold cathode materials play a crucial role in the research and application of vacuum microelectronics.
摘要场发射冷阴极材料作为真空微电子器件的核心部件，在真空微电子场发射的研究与应用中占有极其重要的地位。 返回 cold-cathode