题目内容

Why does the author teach?

查看答案

搜索结果不匹配？点我反馈

更多问题

What are the most important reasons the author gives for choosing teaching as his profession?

What does the author mean by saying that as a teacher he has money and power?

质量控制要把工序能力指数（Cpk）控制在。

A. 3σ范围之内
B. 》=1.67
C. =1.67
D. 《=1.67

企业ISO9000的认证，应该由来认证。

A. 国际标准化组织
B. 获授权的专业认证机构
C. 企业自我认证
D. 国家技术监督局