We can try footrace too.我们也可试试竞走.A cross - country footrace of 26 miles, 385 yards ( 41.3 kilometers ).马拉松赛跑一种越野跑步比赛,总长为26英里, 385英尺 ( 41.3公里 )Sports A footrace, usually less than a quarter - mile long, run at top speed f...
然后这些卵细胞被冻存,当需要使用的时候再解冻.The eggs were then frozen and later thawed for use.卵细胞里面的开放碱基对可以被CTCF识别.And open bases can be recognised by CTCF in the egg.卵细胞发育成鲸体就是其中一例.An egg cell producing the body of a whale is one....
Exposure , chilling and fatigue are sometimes precipitating causes.日晒 、 受凉和疲劳有时会是神经痛的诱因.The precipitation bond adopts a sloped tube to enhance the precipitating efficiency.沉淀池采用斜管,提高了沉降效率.Precipitating electrode plate is...