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【单选题】
评定参数 更能充分反应被测表面的实际情况A.
轮廓的最大高度
B.
微观不平度十点高度
C.
轮廓算术平均偏差
D.
轮廓的支承长度率
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
【单选题】—What did your son say in the letter? —He told me that he ____ the Disneyland the next day. [ ]
A.
would visit
B.
has visit
C.
is going to visit
D.
will visit
【单选题】三腔管充气后，管末端牵引的重量为
A.
O.25~O.50kg
B.
O.50~0.75kg
C.
0.75~1.00kg
D.
1.00~1.25kg
E.
1.25~1.50kg
【单选题】What did your son say in the letter? He told me that he _____ the Disney World the next day.
A.
will visit
B.
has visited
C.
is going to visit
D.
was going to visit
【单选题】What did your son say in the letter? He told me that he the Disney World the next day.
A.
will visit
B.
has visited
C.
is going to visit
D.
would visit
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