单词：dror
单词：dror 相关文章
How 3-D Printing Can Create Tissue from Stem Cells 3D打印如何做到利用干细胞制造人体组织 An Israeli company has asked the United States Patent and Trademark Office for legal rights to a process for making a special kind of human cell.
2016年VOA慢速英语(六)月
By Sonja Pace Jerusalem 20 July 2006 For over a week now - day after day - Israeli missiles and artillery shells have struck deep into Lebanon, while Katyusha rockets rained down on cities and towns of northern Israel. Israel says its aim is to retr
2006年VOA标准英语（七月）
Zeev Raz is proud of how he led an Israeli air force squadron of F-16 bombers to destroy a nuclear facility near Baghdad. The retired Israeli air force pilot remembers it was a surprisingly easy job with little resistance from the Iraqis. When we app
VOA标准英语2010年(二月)
Science and Technolgy 科技 Forensic science 司法科学 Ignorance is bliss 无知即是福 Forensic scientists know too much about the cases they investigate 法医科学家对他们调查的案子知道得太多 AS ALL fans of crime fiction know,
经济学人科技系列
Science and technology 科学技术 Forensic science 司法科学 Ignorance is bliss 无知即是福 Forensic scientists know too much about the cases they investigate 法医科学家对他们调查的案子知道得太多 AS ALL fans of crime fictio
经济学人科技系列