请输入您要查询的字词:
单词
structured observation
释义
structured observation
Encyclopedia
法学
数据收集
释
structured observation
结构观察
一种社会调查研究方法,指在严格规定和控制下进行的观察,也称系统观察。
随便看
communication key
communication legislation
communication management school
communication matrix
communication mechanism
communication medium theory
Communication Monograph
communication,navigation and identification flight test
Communication/Navigation Outage Forecasting System
communication navigation surveillance /air traffic management
communication network
communication network between organizations
communication networks
communication network tester
communication noise suppression
communication of hydropower station
communication of public relations
communication organization
communication pipeline
communicationplanning
communication policy
communication process
communication process model
Communication Research
communication rules
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:2025/12/20 12:34:32