With gram - negative organisms, depletion of the lipopolysaccharide layer with EDTA greatly facilitates TO uptake.对革兰氏阴性的生物体, 用EDTA损耗多脂糖层很容易促进TO上调.Its special alcohol formula helps dissolve frost, and facilitates defrost...
'Abracadabra,'said the conjuror as he pulled the rabbit from the hat.魔术师囗中念念有词, 把兔子从礼帽中掏了出来.Here is the magician and he says: Hey abracadabra, zero go away.女士们,先生们,这位是魔术师,他说 嘿, 零,走开.Where be out of order is abr...
You lived on the farm until you came back to America?你回美国之前一直生活在农场吗？Sarah was nine years old and until that moment she had been locked in a world of her own.萨拉当时9岁，之前她一直封闭在自己的世界里。This lamentable state of affairs lasted u...