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【简答题】
车床的加工范围有哪些?
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B.
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C.
They like movies.
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A.
行车设备检查登记簿
B.
添乘检查登记簿
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A.
越小
B.
增大
C.
减小
D.
越大
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A.
automate
B.
hurl
C.
designate
D.
foster
【单选题】2018年俄罗斯历史教科书中从“蒙古枷锁”到“蒙古依附”的转变体现了普京的______政策。
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【简答题】理想的克隆质粒载体的特点包括?
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