“UPM”的概念、定义、翻译、参考文献-科学参考

单词	UPM
释义	UPM Encyclopedia 历史学毛里塔尼亚历史释 Union progressiste mauritanienne；UPM毛里塔尼亚进步联盟毛里塔尼亚独立后的政党。历史学乌干达历史释 Uganda Patriotic Movement; UPM乌干达爱国运动乌干达政党。
随便看	secondary valence secondary valence; auxiliary valence secondary valency secondary vegetation secondary vocational education secondary wall secondary water secondary water supply secondary wave secondary wavelet secondary well control technology secondary X-ray fluorescence spectrometry secondary Xray fluorescence spectrometry secondary xylem second auditory cortex second axiom of countability Second Battalion second beat second Bianchi identity second boundary condition second boundary value problem second Brillouin zone second Brocard Cevian triangle second Brocard circle second Brocard point

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。