皮皮学，免费搜题
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搜题
【单选题】
对一批物料或产品进行质量评价,作出批准使用或投放市场或其他决定的操作A.
放行
B.
纠偏限度
C.
检验结果超标
D.
警戒限度
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】His sudden deafness ___ the joy of hearing his own beautiful music. But he ___ till the end of his life.
A.
robbed him, went on working
B.
deprived him, continued working
C.
robbed him, kept working
D.
denied him of, kept on working
【简答题】查询student表中的所有记录
【简答题】查询grade表中所有记录的具体语句为:
【简答题】对布卢姆的教学目标分类理论与加涅的学习结果分类系统的异同点进行比较。
【简答题】查询student表中所有记录的sname、s和sclass列
【简答题】听下面一段材料,回答第1-3题. 1. Why was the woman surprised to see Harry? A. Because she had expected his father instead of him. B. Because he had changed a lot. C. Because she had thought that he would sti...