通常是球状的 ( 球菌样的 ) 或长微纤丝的单个细胞.They are spherical ( coccoid ) or form long microscopic filaments of individual cells.PVDF 作为一种生物材料: 从原材料聚合体到单纤丝血管缝合线.Polyvinylidene fluoride ( PVDF ) as a biomaterial: from polymeric raw mater...
Rodgers can also claim four victories in the New York Marathon.罗杰斯也能在纽约马拉松比赛中4次夺冠。Between 1940 and 1943 he had a string of 62 consecutive victories.他在1940年至1943年间连续62次获胜。In two years, he clocked up over 100 victories.两年内...
Laura Bo Carmichael and Davey Birdsong were on different intellectual planes.劳拉·波·卡米开尔和戴维·伯德桑的智力水年完全不同.There was a compelling logic to what Laura Bo was saying.劳拉?波说的话里有无可辩驳的逻辑.Valve is cracked, antheral sidewall craze b...