“Hexi Sijun”的概念、定义、翻译、参考文献-科学参考

单词	Hexi Sijun
释义	Hexi Sijun Encyclopedia 理学河西四郡释 Hexi Sijun河西四郡中国两汉时期设在河西走廊酒泉（今属甘肃）、张掖（今属甘肃）、敦煌（今属甘肃）、武威（今属甘肃）四郡的总称。
随便看	Occupational Safety and Health Convention occupational safety and health standards occupational segregation by sex occupational skills occupational skin cancer occupational skin disease occupational skin impregnation erosion occupational skin warts occupational stereotype occupational stress occupational stress and behavior occupational stress mechanism occupational teratogen occupational thallium poisoning occupational therapy occupational toxic hepatopathy occupational toxicology occupational tumor occupational ulcers occupational / vocational preferences occupational/workplace health promotion occupation health occupation health safety management system Occupation Information Network occupation number

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。