“照相天顶筒”的概念、定义、翻译、参考文献-科学参考

单词	照相天顶筒
释义	照相天顶筒 photographic zenith tube (PZT)
随便看	porcelain duct porcelain elbow tube porcelain enamel porcelain eye porcelain facing porcelain filling porcelain filtering funnel porcelain filtering stick porcelain fitting porcelain fracture porcelain funnel porcelain fuse porcelain fuse box porcelain glaze porcelain handle porcelain head screw porcelain housing porcelain imitation mug with cover porcelain inlay porcelain insulating porcelain insulator porcelain insulator for interior wiring porcelainite porcelainization porcelain jacket crown

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。