“sampling”概念、定义、翻译-科学时代

单词	sampling
释义	能源科学技术词汇手册 sampling 取样
随便看	private plot private practice private press private procurement private production function private proficient private property private property private property private property private property private property private property private rate of discount private rate of return to education private religion private road private sales private savings private school private school private seal private second class private sector private sector

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。