英语词汇time-and-motion study怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	time-and-motion study
释义	time-and-motion studyBrE /ˌtaɪm ən ˈməʊʃn stʌdi/NAmE /ˌtaɪm ən ˈmoʊʃn stʌdi/ nouna study to find out how efficient a company's working methods are 时间与动作研究（为评估生产或工作效率）
随便看	weighbridges weigh down weigh down weigh down sb weigh down sb/sth weigh down sth weighed weighers weigh in weigh in weigh in weigh-in weigh in at weigh in (at sth) weighing weighing machine weighing machines weighings weigh-ins weigh in with weigh in (with sth) weighment weigh on weigh on sb weigh on sb/sth

英汉双解词典包含314281条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。