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【单选题】
G73U(△i)W(△k)R(D) G73P(ns)Q(nf)U(△u)W(△w)D(△D)F(f)S(s)T(t)中的D表示( )A.
Z方向精加工余量
B.
加工循环次数
C.
Z方向粗加工余量
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】x、y和z被定义为int型变量，若从键盘给x、y和z输入数据，正确的输入语句是 ( )
A.
INPUTx、y，z；
B.
scan{('%d%d%d'，& x &y &z)；
C.
scanf('%d%d%d'，x，y，z)；
D.
read('%d%d%d'，&x&y&z)；
【判断题】If a first complaint letter does not bring action, we should assume a much stronger one with threat of legal action.
A.
正确
B.
错误
【判断题】If there is a complaint from passengers, flight attendants should first say sorry and then deal with it.
A.
正确
B.
错误
【单选题】When I (got to) the cinema, the film (had already started) I (ought to get) there (earlier).
A.
got to
B.
had already started
C.
ought to get
D.
earlier
【单选题】When I (got to) the cinema, the film (had already started); I (ought to) get there (earlier).
A.
got to
B.
had already started
C.
ought to
D.
earlier
【简答题】If you receive notice that you are facing a discrimination complaint, your first inclination may beto react instantaneously to make the problem go away.
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