“Machu Picchu”的概念、定义、翻译、参考文献-科学参考

单词	Machu Picchu
释义	Machu Picchu Encyclopedia 工学〔史前至4世纪〕释 Machu Picchu马丘比丘位于今天南美洲的秘鲁境内，前殖民时期印加帝国贵族于15世纪左右修建的一座城市。历史学〔古代印第安人文明时期〕释 Machu Picchu马丘比丘印加帝国古城遗址。克丘亚语意为“古老的山脉”。
随便看	direction of principal curvature direction of Quyi direction of recession direction of R^n direction of Rn direction of search direction of the selected titles direction of twist of yarn direction parameter direction ratio direction relation direction sign direction vector directive Directive 2001/29/EC of the European Parliament and of the Council of 22 May 2001 on the Harmonization of Certain Aspects of Copyright and Related Rights in the Information Society directive gain directive indoctrinate Directive on Privacy and Electronic Communications Directive on the Legal Protection of Databases Directive on the Protection of Individuals with Regard to the Processing of Personal Data and on the Free Movement of Such Data directive probability method Directives on the Promotion of Putonghua of the State Council directivity directivity and gain of antenna directivity factor

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。