ceramic tube meaning in Chinese

瓷壳电子管
陶瓷管陶瓷电子管

The range of firing temperature of ceramic tube after dipping changed from 450 c to 1000 c . the above four slurries were also respectively favorable combination with al2o3 ceramic tube , and the range of firing temperature of ceramic tube after dipping slurry varied from 1 000 c to 1400 c
镀膜的陶瓷管烧成温度范围为450 1000 。前述的四种料浆也能良好地与al _ 2o _ 3陶瓷管结合，涂覆料浆的al _ 2o _ 3陶瓷管烧成温度为1000 1400 。