“Central Observatory”的概念、定义、翻译、参考文献-科学参考

单词	Central Observatory
释义	Central Observatory Encyclopedia 历史学文化释 Central Observatory中央观象台中华民国时期北京政府设立的官方天文机构。
随便看	food packaging container food packaging materials food packing textiles food perfume food plant control food poisoning food poisoning of animal origin food poisoning of plant origin food pollution control act food preference food preferences food preservation technology food preservative food preservative analysis food processing process control system food production process control system food production process traceability food product qualification food product standard food protein food quality assurance and control food quality assurance and control system food recall food research of anthropology food safety

科学参考收录了854744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。