短語詞組短語doped piezoelectric ceramic 摻雜壓電陶瓷pb doped superconducting ceramic level 摻pb超導(dǎo)陶瓷mn -doped barium titanate ceramic 摻錳鈦酸鋇陶瓷cobalt -doped barium titanate ceramic 鈷摻雜鈦酸鋇陶瓷Ag -doped SiO 2 antibacterial ceramic 摻銀SiO2抗菌陶瓷 返回 doped ceramic