成人学院中文字幕,国产午夜麻豆影院在线观看,久久男人免费视频,久久精品美女视频,www.福利视频,蜜桃一本色道久久综合亚洲精品冫,欧美三级视频

軟題庫 學習課程
試卷年份2017年下半年
試題題型【單選題】
試題內(nèi)容

The seven basic quality tools are used within in the context of the PDCA Cycle to solve quality-related problems.These tools are used in（）in the following processes.
A、plan quality management
B、perform quality assurance
C、perform quality control
D、perform quality improvement

查看答案

相關試題