“composite sampling”的概念、定义、翻译、参考文献-科学参考

单词	composite sampling
释义	composite sampling Encyclopedia 理学地球化学采样系统释 composite sampling组合采样在采样点位附近一定范围内，分别在几处位置上采集相同的物质，等份混合成一件样品的采样方法。
随便看	bridged metallocene catalyst; ansa-metallocene bridged ring system bridged-ring system bridge engineering bridge engineering geology bridge engineering survey bridge erector for track beam bridge fault bridge foundation bridge foundation soil bridge guard rail bridgehead atom bridge health monitoring bridge hydrology bridge index bridge inspection working platform bridge knot bridgeless graph bridge light environment bridge lighting bridge maintenance bridge maintenance and retrofit bridge management system Bridgeman-Stockbarger method bridge material

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。