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some question of drug interaction

     can someone telll me the interaction of the following!pencillin and procainepenicillin V table and p


MATLAB的浮点数运算怪怪的!!!

     在我程式中做浮点数运算~相除时~会出现误差就如我上传的图片这样!!!原本能是能够整除的数字~但却变成除不尽~变成.99999循环~~~这两个变数都是double的!!!不知道哪位高 ... MATLA


         






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