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

单词	questionnaire method
释义	questionnaire method Encyclopedia 工学膳食调查释 questionnaire method询问法通过问答方式了解研究对象过去一段时间内实际的膳食摄入状况，对其能量及营养素摄入量进行计算和评价的方法。
随便看	pumping resistance pumping source pumping start mode of pumped-storage unit pumping station pumping station with axial-flow pumps pumping station with centrifugal pumps pumping station with mixed flow pumps pumping station with submersible pumps pumping station with tubular pumps pumping station with turbine pumps pumping station with well pumps pumping system pumping test pumping unit pumping unit counterbalance pumping unit dynamometer card pumping unit micro-control chart pumping unit soft start pumping unit suspension point load pumping wave pumpkin seed and husk pump loss pump noise pump oil pump operating point

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。