...ambitions, And strengthening their bones. If people lack knowledge and desire Then they can not act; If no action is taken ...
...Nothing in the world is as soft and yielding as water, Yet nothing can better overcome the hard and strong, For they ...
... generation after generation. Harmony does not care for harmony, and so is naturally attained; But ritual is intent upon...
...Who is brave and bold will perish; Who is brave and subtle will benefit. The subtle profit where the bold perish For ...
...高等生物所处的环境无时无刻不在变化，机体功能上的协调统一要求有一个完善的细胞间相互识别、相互反应和相互作用的机制，这一机制可以称作细胞通讯(Cell Communication)。在这一系统中，细胞或者识别与之相接触的细胞，或者识别...
...Nature is complete because it does not serve itself. The sage places himself after and finds himself before, Ignores ...
...the sage benefits all men and contends with none....
...一、腰椎穿刺术腰椎穿刺术是神经科临床常用的检查方法之一，对神经系统疾病的诊断和治疗有重要价值、简便易行，亦比较安全；但如适应症掌握不当，轻者可加重原有病情，重者甚至危及病员安全。（一）适应症：1．诊断性穿刺：有以测定脑脊液压力（必要时进行...
...脑部的血液供应极为丰富，主要来自两侧的颈动脉和椎一基底动脉系统。颈动脉系统主要通过颈内动脉、大脑中动脉和大脑前动脉供应大脑半球前3/5部分的血液。椎一基底动脉系统主要通过两侧的椎动脉、基底动脉、小脑上动脉、小脑前下及后下动脉和大脑后动脉...
...words have meaning; my actions have reason; Yet these cannot be known and I cannot be known. We are each unique, and ...
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