“astronomical clocktower”的概念、定义、翻译、参考文献-科学参考

单词	astronomical clocktower
释义	astronomical clocktower Encyclopedia 历史学科学技术释 astronomical clocktower假天仪中国北宋苏颂受到浑仪小样的启发，提出制作思路，韩公廉推算设计，历时数年做成的天体演示仪器，即后来所谓天象仪的先祖。
随便看	environment input output model Environment International environment landform environment landscape environment light source environment management of library environment mapping environment metaphor environment noise environment of agricultural producing area environment of domestic animal environment of human resources management environment of pavement environment of the systems environment performance estimation environment poverty trap environment protection management of distribution network environment protection of concentrators environment protection of sintering environment reconstruction environment right in the constitution environment sanitation of ship environment sensitive fracture environment statistical communique environment statistical indicators system

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。