即使是永远不能生殖的工蚁,亦具有这种倾向.Even worker ants that never reproduce possess this drive.不育是阻碍生殖的一种永久性因素.Sterility is some permanent factor preventing procreation.生殖的事要弄得像发配给证一样成为一年一度的手续形式.Procreation will be an annual formality li...
After coculture with T cells 31.25 % - 75 % astrocyte CPE was diminished, and - 75 % cytomegalovirus DNA load was reduced.共培养的T细胞能够减少31.25%～75%的细胞病变产生, 减少～75%的CMVDNA负荷量.This article reviews the evidence and mechanism tha...
When his father gets home, he'll get a good tanning.他爸爸回来时他将要挨一顿痛打.The sun's ultraviolet rays are responsible for both tanning and burning.阳光中的紫外线是皮肤晒黑和灼伤的根源。So that's not your tanning lamp, miss goodwin?那...