1) P0:select the current supply of LED rows这句话怎么翻译

1) P0:select the current supply of LED rows这句话怎么翻译 用for in 使用cursor...IS CURSOR cur IS SELECT * FROM xxx; BEGIN FOR cur_result in cur LOOP BEGIN V_SUM :=cur_result.列名1+cur_result.列名2 END; END LOOP; END; 中的CURSOR cur IS得到的是什么啊?用for in 能够得到什么啊? int s=cur?A[cur-1]+1:0是什么含义? All cur glass and china is kept in the c____ P0=~(1 P0 cur 是什么意思 cur down select the glass breaker powerup. select top 1 SELECT 单片机里 p0=(1 算法 这是一个关于产生子集的算法 subset( A[],n,cur )for i=1 to curoutput A[i]; if cur>1s = A[cur-1]+1elses = 1for i=s to nA[cur] = isubset( A,n,cur+1) 单片机P0^0,P0^1,P0^2这些是什么意思,是不是表示那个接口的地址? Scarcely had they settled themselves in theirs seats in the theatre__the cur 1' union select * from [ADM] union select * select count(1) from emp 关于 onmouseout onmouseoverfunction show(b){ var b = document.getElementById(b); var select = document.createElement(select); select.id = select;select.add(new Option(1,1));select.add(new Option(2,2));b.appendChild(select);}function rem