“data survey method”的概念、定义、翻译、参考文献-科学参考

单词	data survey method
释义	data survey method Encyclopedia 管理学数据调查方法释 data survey method数据调查方法有目的、有计划、系统性地搜集有关研究对象状况的一手材料并加以分析的一种研究方法。
随便看	Heaviside pi Heaviside step function Heaviside theta Heaviside unit function heavy added information constraint heavy aggregate heavy aromatics transalkylation process heavy atom effect heavy cargo carrier heavy chain heavy chain disease heavy chain nephropathy heavy charged particle interaction with matter heavy charged-particle interaction with matter heavycolour heavy crude oil heavy crude sewage treatment technology heavy cut heavy cut; heavy distillate heavy-damped wave heavy diesel fuel heavy distillate heavy duty coating heavy duty diesel engine heavy-duty maintenance machinery

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。