返回首页 联系帮助
PROCEEDINGS OF THE SECOND SYMPOSIUM ON ELECTRODE MATERIALS AND PROCESSES FOR ENERGY CONVERSION AND S
下载此书RAR压缩包在线购买PDF电子书
1987 年出版652 页ISBN:
PRINCIPLES OF POWDER MECHANICS Essays on the Packing and Flow of Powders and Bulk Solids
1970 年出版223 页ISBN:
A Peking University Coursebook on English Exposition Writing
[美]黛安娜·M. 考夫曼编2003 年出版269 页ISBN:7301064462
本书是北大资深外教集多年英语写作教学经验撰写的教授中国学生学习写作英文作文的教材。以北大学生作文为例文,详细讲解英语为第二外语的学习者应如何学习英语写作,尤其说明议论、说明文的写作方法。同时为广...
OBSERVATIONS ON THE MIGRATION OF SOME LABELLED SUBSTANCES BETWEEN THE URINARY BLADDER AND THE BLOOD
1955 年出版80 页ISBN:
DIRECT BROADCASTING FROM SATELLITES:POLICIES AND PROBLEMS A REPORT OF THE PANEL ON INTERNATIONAL TEL
1975 年出版103 页ISBN:
教育认知诊断评估 理论与技术研究=Research on Theory and Technology in CDognitive Diagnostic Assessment for Educatio
2222 年出版0 页ISBN:
中国建设用地变化驱动力研究=research on the driving mechanism of construction land changes in china
key technology on deep-water semi-submersible drilling platform global performance; structure analys
handbook of research on ictss and management systems for improving efficiency in healthcare and soci
反潜飞机搜潜效能评估与决策建模=effectiveness evaluation and decision modeling on searching submarine of antisubmari