“threshold limit value time weight average”的概念、定义、翻译、参考文献-科学参考

单词	threshold limit value time weight average
释义	threshold limit value time weight average Chemistry ＞环境化学＞其他相关概念＞释义 threshold limit value-time weight average (TLV-TWA)时间加权平均阈限值
随便看	youth culture Youth Dance Company of Beijing Dance Academy Youth Film Studio Youth Film Studio of Beijing Film Academy Youth Geophysical Science & Technology Award of Fu Chengyi Youth in the Fire Youth Journalist Youth League of Three Principles of the People youth league school library youth leisure culture Youth Literary Monthly Youth Magazine youth movements youth movie Youth Olympic Games youth palace Youths Army youths living on the elders youth sport club youth sports youthsstaying in the house and indulging in the internet youth's wear Youth Truth youth violence youth volunteer activity

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。