“performance broker”的概念、定义、翻译、参考文献-科学参考

单词	performance broker
释义	performance broker Encyclopedia 艺术学演出经纪释 performance broker演出经纪人在文化演出活动中，以收取佣金为目的，为促成演出交易成功而从事经纪业务的公民、法人和其他经济组织。
随便看	directed relation graph directed segment directed self-assembly lithography technology directed sequencing directed set directed spanning tree directed strongly regular graph directed system directed technical change directed tetrahedron directed the security work of large-scale activities directed tree directed triple system directed union directed value directed web directed xy walk directed xy-walk direct effect direct effects hypothesis direct election direct electric heating method direct energy conversion operation direct ethanol fuel cell direct evaluation of external corrosion of oil and gas pipelines

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。