“Essay on the Principle of Population，An”概念、定义、翻译-科学时代

单词	Essay on the Principle of Population，An
释义	人口学词汇手册 Essay on the Principle of Population，An 《人口论》
随便看	goal goal achievement goal analysis goal analysis goal attainment goal attainment problem goal characteristic goal-cognition theory of learning goal commitment goal conflict goal congruence goal constraint goal constraint goal coordination goal coordination method goal cost management goal-directed learning goal directedness goal directed programming goal displacement goal displacement goal equilibrium goal gradient hypothesis goal hanger goal incongruence

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。