rat tail造句

• The reasons causing surface defects such as scab , rat tail , buckle and so on , and their prevention measures were described
  摘要叙述结疤、鼠尾、沟槽等表面缺陷的产生原因及防止方法。
• Effects of mouse embryonic fibroblast feeder layers and combined of mouse embryonic fibroblast and collagen of rat tail on adhesion of cultured cells from schistosoma japonicum
  鼠胚胎成纤维细胞饲养层及与鼠尾胶联合促日本血吸虫培养细胞贴壁作用的研究