问题 单项选择题

多次测定同一均匀样品所得结果之间的接近程度是().

A.准确度 

B.精密度 

C.耐用性 

D.检测限 

E.线性

答案

参考答案:B

写作题

假如你是赵洋,你想要假如江苏观鸟协会。请根据申请表内容完成80词左右的申请信.

NameZhao Yang Date of birth2000年10月20日
Telephone number0518--87260039Email8243657@qq.com
School Sunshine Middle schoolGrade 8
Favourite subjects生物、英语Interests and hobbies收集各种动物图片、听音乐
Activities to protect wildlife去年春天和朋友一起去扎龙自然保护区参加了保护鸟类的活动。
reasons喜爱大自然,对植物动物感兴趣, 想要更多的了解鸟,人们砍伐树,鸟越来越少,想做些事情来保护鸟
Free time每周六下午2点到5点
注意:书写工整, 段落分明。

Dear Chairperson,

I would like to join the Birdwatching Society.

                                                                                

                                                                              

                                                                              

                                                                              

                                                                              

                                                                              

                                                                              

                                                                              

                                                                              

                                                                              

Yours sincerely,

Zhao Yang

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