请输入您要查询的字词:
单词
Horvitz-Thompson estimator
释义
Horvitz-Thompson estimator
Encyclopedia
理学
数据收集模式
释
Horvitz-Thompson estimator
霍维茨—汤普森估计量
由D.G.霍维茨和D.J.汤普森在研究有限总体下多阶段抽样问题时提出,用于无放回不等概抽样设计中的估计量。简称HT估计量。
随便看
heavy grinding
heavy haul operations
heavy-haul railway
heavy-haul railway station and terminal
heavy-haul railway terminal
heavy haul railway transportation
heavy haul train
heavy hole
heavy hydrogen
heavy industrial distribution map
heavy industry
heavy ion
heavy ion accelerator
heavy-ion accelerator
heavy ion beam
heavy ion beam driven fusion
heavy-ion beam driven fusion
heavy-ion collision
heavy ion collision in intermediate energy
heavy ion fusion evaporation reaction
heavy-ion fusion evaporation reaction
heavy ion fusion-fission
heavy ion fusion reaction
heavy ion induced desorption
heavy ion induced desorption (HIID)
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/1/18 7:00:58