“偶遇抽样”的概念、定义、翻译、参考文献-科学参考

单词	偶遇抽样
释义	偶遇抽样 Encyclopedia 法学数据分析释 accidental sampling偶遇抽样研究者根据实际情况，为方便开展工作，选择偶然遇到的人作为调查对象，或者仅选择离得最近、最容易找到的人作为调查对象，又称便利抽样。
随便看	theorem on representability theorem on termwise differentiation theorem on trigonometric series theorem on unique factorization theorem on zeros theorem proving theorem proving analysis theorem拉斯克-诺特分解定理 theorem最大分离最小距离定理 theorem米塔-列夫勒部分分式定理 theoretic theoretical theoretical aerodynamics theoretical analysis Theoretical and Applied Genetics theoretical and computational chemistry theoretical approximation of solutions theoretical arithmetic theoretical astronomy theoretical astrophysics theoretical biology theoretical calculation lag time theoretical capacity Theoretical capacity of waterway theoretical chemistry

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。