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【单选题】
Information is distorted as it moves within the supply chain becauseA.
complete information is shared between stages.
B.
complete information is not shared between stages
C.
firms try to be too accurate.
D.
all of the above
E.
B and C only
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【简答题】GTO是指（）。
【简答题】在以下情况下,需要对机械原点的位置进行脉冲编码器更新操作:( )A. 更换伺服电机脉冲编码器电池后; B. 当脉冲编码器发生故障,修复后; C. 脉转数计数器与测量板之间断开过以后; D. 断电后,机器人关节轴发生移动;
【简答题】The translator insists that one should be ( ) (faith) to th e original wor k . prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
【多选题】Regarding binning, which of the following are true?
A.
After equal-frequency binning, there are roughly same number of data items in each bin.
B.
After equal-depth binning, there are roughly same number of data items in each bin.
C.
Equal-width binning is more prone to be affected by outliers than equal-depth binning.
D.
None of the above.
【单选题】Regarding t he statment of Trichinella , w hich of the following is wrong ?
A.
Trichinella cause zoonosis
B.
Complete life history in the same host
C.
Adults parasitize in the small intestine of the host， The larvae parasitize in the same host muscles
D.
infective form is larvae
【简答题】通常情况下,通过成员函数重载单目运算符时,重载函数有 个形参,用友元函数重载单目运算符时,重载函数有 个形参;通过成员函数重载双目运算符时,重载函数有 个形参,用友元函数重载双目运算符时,重载函数有 个形参。
【多选题】在以下情况下,需要对机械原点的位置进行脉冲编码器更新操作:( )
A.
更换伺服电机脉冲编码器电池后
B.
当脉冲编码器发生故障，修复后
C.
脉转数计数器与测量板之间断开过以后
D.
断电后，机器人关节轴发生移动
【多选题】Binning is a technique of
A.
data cleaning.
B.
data transformation.
C.
data integration.
D.
classification.
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