“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	electrode material of precious metal electrode of electrical separation electrode polarization electrodeposit electro-depositing supply electrodeposition electrodeposition system electrode potential electrode potential log electrode reaction electrodereaction equation electrodes for removing dust electrodesintegration electrode tooling system electrode water heater electrodialysis electrodialyzer electrodiffusion electro-discharge machining electrodisintegration electrodispersion electrodrag electro-drill for coiled tubing electrodynamic meter electrodynamics

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。