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【判断题】
使用千分表时,应固定在可靠的夹持架上,侧头应与待测工件表面接触,测杆必须与被测工件表面垂直。A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【多选题】CSS指的是:
A.
层叠样式表
B.
Cascading Style Sheets
C.
用来设置HTML或XML等文件样式的计算机语言
D.
CSS在HTML4开始使用,目的是为了更好的渲染HTML元素而引入的
【单选题】Mum asked Lucy ________. [ ]
A.
if could she get some tea for her
B.
whether she get some tea for her
C.
if she could get some tea for her
D.
whether she can get some tea for her
【单选题】css指的是
A.
Computer Style Sheets
B.
Cascading Style Sheets
C.
Creative Style Sheets
D.
Colorful Style Sheets
【单选题】What does the girl want?
A.
She wants some beer．
B.
She wants some meat．
C.
She wants some milk．
【单选题】听力原文：(A)She's stapling some documents together. (B) She's doing some paperwork. (C)She's looking over her shoulder. (D)She's riding to the office.
A.
B.
C.
【单选题】-What does she do on weekends? -She ______goes to the movies.
A.
sometimes
B.
sometime
C.
some times
D.
some time
【单选题】CSS指的是
A.
Creative Style Sheets
B.
Cascading Style Sheets
C.
Computer Style Sheets
D.
Colorful Style Sheets
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