碳棒微音器
carbon rod microphone
碳精微音器
carbon microphone
梯度微音器
gradient microphone
推挽微音器
push-pull microphone
碎纹陶瓷
crackle ware
钛酸钡陶瓷
barium titanate ceramics
钛酸铅陶瓷
lead titanate ceramics
陶瓷
ceramic
陶瓷板
ceramic plate
陶瓷薄膜
ceramic film
陶瓷彩料
ceramic color(ant); ceramic colour(ant); ceramic stains
陶瓷成型
forming process of ceramics
陶瓷的
ceramic
陶瓷电镀铜
copper electroplating on ceramics
陶瓷电容器
ceramic capacitor
陶瓷放大器
ceramic amplifier
陶瓷放射源
ceramic source
陶瓷封接
ceramic source
陶瓷覆盖层
silicate lining layer
陶瓷工具
ceramic