“secondary source”的概念、定义、翻译、参考文献-科学参考

单词	secondary source
释义	secondary source Encyclopedia 管理学竞争情报源释 secondary source间接情报源通过各种间接方式获得竞争情报的信息来源。 Physics ＞光学＞信息光学＞释义 secondary source次级波源 Astronomy secondary source次源
随便看	health effects of lead pollution health effects of legionella pollution health effects of light pollution health effects of mercury health effects of mold pollution health effects of mould pollution health effects of nitrogen oxides pollution health effects of noise health effects of ozone pollution health effects of phenol health effects of photochemical smog health effects of physical agents health effects of radon health effects of sand dust Storm health effects of sulfur dioxide pollution health effects of thallium health effects of the acid rain pollution health effects of vehicle exhaust health effects of vibration health effects of volatile organic compound health effects of waste electrical and electronic equipment health emergency system health engineering and technology health equity health expenditure

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。