The collapsar model of gamma - ray bursts. Click on the image to view a 5 MB animation.γ射线爆发的黑洞模型. 那个5MB动画下载见下一楼.Magnetotactic bacteria ( MB ) belongs to Mycetozoan class with simple prokaryotic cell.趋磁细菌 ( MB ) 属变形菌纲,为简...
The system has 256 MB RAM, expandable to 2GB.这个系统内存 256 兆字节,可扩充到 2 千兆字节。The B - module MB is said to be obtained from M by extension of scalars.我们说B - 核MB是从M验纯量扩充而得到的.Magnetotactic bacteria ( MB ) belongs to Mycetozoan c...
山间的一小块耕地是不可能养活一大家人的。A smallholding in the hills could not support a large family.他有将近1,000公顷的草场和耕地。He had nearly a thousand acres of grazing and arable land.他在自家的部分耕地里种上了咖啡。He has sown coffee on part of his acreage....
He was once described as a fussily accurate test pilot.他一度被称为过分讲究精准的试飞员。She adjusted her coloured head scarf fussily.她不厌其烦地调弄着自己的彩色头巾。She adjusted her head scarf fussily.她小题大做地整了整头巾。...
The airline rose like a phoenix from the ashes.这家航空公司又起死回生了.He was reading The Phoenix Gazette.他在读菲尼克斯报。Out of the ashes of the economic shambles, a phoenix of recovery can arise.在经济废墟中可能孕育着经济复苏的苗头。...