Histologic samples were evaluated in a blinded _____ by one of the authors and an outside expert in rodent liver pathology.
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样本(Sample)的定义是什么?
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在下面的类定义中,错误的语句是( )。class sample{public:sample(int val); //①~sample( ); //②private:int a=2.5; //③public:sample( ); //④};
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有如下程序:include<iostream>using namespace std;class sample{private:int x,y;public:sampl
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以下程序代码能否通过编译,如果通过编译,运行“ java Sample ”时会出现什么情况 public class Sample{ private static final int var; Sample(); }}
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