问题 问答题 简答题

什么情况下出具检定证书,对检定证书的要求是什么?

答案

参考答案:

凡是依据计量检定规程实施检定的,检定结论为“合格”的出具检定证书。证书名称为“检定证书”。其封面内容包括:证书编号、页号和总页数;发出证书的单位名称;委托方或申请方单位名称;被检定计量器具名称、型号规格、制造厂、出厂编号;检定结论(应填写“合格”或在“合格”前冠以准确度等级);检定、核验、主管人员用墨水笔签名;检定日期:×年×月×日;有效期至:×年×月×日。检定证书的内页中应包括如下内容:每页的页号和总页数;本次检定的原始记录号;本次检定依据的计量检定规程名称及编号;本次检定所使用的计量标准器具和配套设备的名称、型号、编号、检定或校准证书号(有效期)、技术特征(如准确度等级、量值的不确定度或最大允许误差);检定的地点(如本实验室或委托方现场);检定时的环境条件(如温度值、湿度值);检定规程规定的检定项目(如夕卜观检查、各种计量特性、示值误差等)的结论和数据。如果检定过程中对被检定对象进行了调整或修理,应注明经过调修,并尽可能给出调修前后的检定结果。还应包括检定规程要求的其他内容。检定证书内容表达结束,应有终结标志。

阅读理解

Li Yan is a Chinese girl. She lives in Yangzhou with her grandparents. Her parents are in England now and Li Yan will go there this summer holiday. But her spoken English is not good. She does well in English exams, but she can only write. So Li Yan wants to study hard to speak good English.

Every Saturday evening, Li Yan goes to “English Corner”. It’s a place for people to speak English. There are also many foreign(外国的) people. They come from America, England or Australia. Kitty likes talking with these foreign people. When the summer holidays come, her spoken English is much better! Her parents are so surprised to see her change (变化) and they are very happy.

小题1:Li Yan’s parents are in         .

A.Yangzhou

B.Australia

C.America

D.England小题2:“Spoken English” means “          ” in Chinese.

A.英语写作

B.英语口语

C.英语表达

D.英语考试小题3:Li Yan can         .

A.speak English very well before she practices

B.get high marks(分数) in English exams

C.get high marks in all exams

D.live in the UK after the summer holidays小题4:“English Corner” is a place         .

A.to speak English only with foreign people

B.to meet only with foreign people

C.for people to practice speaking English

D.in England小题5:What change does Li Yan make?

A.She can go to England

B.She can live with her grandparents and parents.

C.Her spoken English is much better.

D.She likes “English Corner”.

单项选择题 A1/A2型题