They have since knocked down the shack.从那以后他们拆掉了简陋的棚屋。I moved away from the shack and picked my way among the rubble.我离开木屋，小心地走在瓦砾间。Charles Tandy , who owned Radio Shack , asked me to come and work for him.沙克广播电台的所有人查尔斯·...
噬菌体已复制和给体细胞已发生裂解.The phage has replicated and the donor cells have lysed.溶源性是噬菌体和寄生染色体之间的半永久联合.Lysogeny is a semi - permanent association between the phage and host chromosomes.有人提出把噬菌体分为六类.It has been proposed to group ...
The research findings of article reveals microstructure fractal control mechanics of soft clay's macrography distortion.本文研究成果初步揭示了饱和软粘土宏观变形的微观结构分形控制机理....
The problem is that he never sowed his wild oats before he got married, and he wants to sow them now.问题是他结婚前从没有放荡过，可是现在倒想了。a young sow that has not farrowed未下过猪仔的小母猪Our sow had 15 at one farrow.我们的母猪一胎下了15个小猪.Sow the see...
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...
The program airs daily.本节目每天广播。Plans and expedites production program information to assure on time customer delivery.规划生产信息,加速信息流通,确保按时发货.Who will be the host for tonight's program?谁是今晚的节目主持人?...a state program for...