In mice the H - 2 isoantigens are the strongest histocompatibility antigens.小鼠中的H -2 同种抗原是最强的组织相容性抗原.Some antigens, or combinations of antigens, are much more potent than others.某些抗原或者联合抗原可比其它抗原作用强得多.There are numerous i...
In it Nye writes of the risks posed by China's uncertain political trajectory.在文章中,奈写道了中国政治轨迹不明确所带来的风险.Dan Setchell used it before him, Nye and Riley and others use it to - day.在他之前,丹·塞彻尔使用过;今天, 奈和赖利以及其他人都使用这一技巧.......
水果如果包装不好会被压扁的.The fruit will squash if it is badly packed.球状石墨在压扁的过程中,沿子晶间的晶界发生破裂并逐渐被拉长.Intergranular crack generates and spheroidal graphite is stretched gradually during the bruising process.端点沿直面压扁的一段细铝管, 作为指针之用.A len...
我一想到可能发生的事就满心欢喜。I go all tingly when I think of what might happen.我感到非常放松，无比欢喜。I felt a tremendous sense of relief and exultation.他们空欢喜一场.They have rejoiced too soon....
术中及术后应控制血压,并预防脑水肿的发生.The blood pressure must be at control perioperatively to prevent cerebral edema.目的: 研究氪黄激光光凝治疗糖尿病黄斑水肿的疗效.AIM : To evaluate the curative effect of krypton yellow laser in treatment of diabetic macular...