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【判断题】
当客人酒杯中的酒水少于1/2时,就应及时斟添。( )
A.
正确
B.
错误
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【多选题】进行频数分析时,利用的工具包括哪些?
A.
散点图
B.
相关系数
C.
频数分布表
D.
条形图
【多选题】进行频数分析时,可以利用的工具包括
A.
散点图
B.
相关系数
C.
频数分布表
D.
条形图
【单选题】I suggested my father that we________to Dalian for a holiday this summer,but the expression on his face suggested that he________to it. [     ]
A.
go;shouldn’t agree
B.
would go;shouldn’t agree
C.
go;didn’t agree
D.
would go;didn’t agree
【判断题】视觉传感器属于工业机器人的执行机构
A.
正确
B.
错误
【单选题】计算机能直接识别的语言为 。
A.
汇编语言
B.
机器语言
C.
自然语言
D.
硬件和软件
【单选题】I suggested to my father that we________to Dalian for a holiday this summer,  but the expression on his face suggested that he________to it. [     ]
A.
go; shouldn't agree
B.
would go; shouldn't agree
C.
go; didn't agree
D.
would go; didn't agree
【单选题】I suggested he should ______ himself to his new conditions.
A.
adapt
B.
adopt
C.
regulate
D.
suit
【单选题】计算机能直接识别的语言为( )
A.
汇编语言
B.
机器语言
C.
自然语言
D.
高级语言
【单选题】His pale face suggested that he _____ ill and his teacher suggested that he ______to the hospital at once.
A.
be; send
B.
were; should send
C.
was ; be sent
D.
were ; be sent
【单选题】The ____ expression on his face suggested that he ____ understand what I said.
A.
puzzling, should not
B.
puzzled, did not
C.
puzzle, was not
D.
puzzled, not
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