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【简答题】
统计质量控制的奠基人是______和______。
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皮皮学刷刷变学霸
举一反三
【单选题】Which of the following statements is true?
A.
Fashion, as a movement, is static.
B.
A fashion is destined to disappear once it is launched.
C.
A fashion will never vanish once it is launched.
D.
The upper classes play a little role in making fashion into a movement.
【单选题】下列有关牙演化特点的描述中,不正确的一项是
A.
牙附着于颌骨的方式最后向槽生牙演化
B.
牙的分布由广泛至逐渐集中于上、下颌骨
C.
牙的替换次数由双牙列向多牙列演化
D.
牙形由单一同形牙向复杂异形牙演化
E.
牙数目由多变少
【多选题】塑料管埋设时,在人行道下不应小于();在车行道下不应小于();与轨道交越不应小于();与铁路交越不应小于()。
A.
0.5m
B.
0.7m
C.
0.8m
D.
1.0m
E.
1.5m
【单选题】Which statement about fashion is NOT true?
A.
Fashion is a way of showing one's personality and individuality.
B.
Fashion is not only about beautiful clothes, costumes and accessories.
C.
Fashion is defined by fashion designers.
D.
People can know about new fashion trends from websites.
相关题目：
【多选题】塑料管埋设时,在人行道下不应小于();在车行道下不应小于();与轨道交越不应小于();与铁路交越不应小于()。
A.
0.5m
B.
0.7m
C.
0.8m
D.
1.0m
E.
1.5m