在统计数据核查或者统计执法检查过程中,对原始记录和凭证、统计台账、统计调查及其他相关

题型:多项选择题

问题:

在统计数据核查或者统计执法检查过程中,对原始记录和凭证、统计台账、统计调查及其他相关证明和材料,检查对象或者核查对象不得______。

A.自行使用

B.转移、隐匿

C.篡改

D.毁弃

E.拒绝提供

考点:统计师考试统计基础理论及相关知识初中级统计专业综合
题型:多项选择题

如图所示电路,由估算可知,通过毫安表的电流约为______毫安,通过安培表的电流约为______安培.

题型:多项选择题
从方框中选出恰当的词填空,每个词限用一次。
million different 1ike vegetable popular watch prefer but interesting 1oud
      What do you like? Different people   1  different things. Some people like  2  music. Other people like
soft music.
      Many people like sports,  3  they do not all like the same sports. In some countries, cricket is a very  4
 sport. In others it is not popular at all. No one plays it. No one  5  it on television. Most people like soccer,
however. The World Cup is very popular.  6  of people watch the games on television. 
       7  people like different foods. Some people do not like meat. They mostly eat  8 . Some people do not
like potatoes or bread. They  9  rice or corn.
      Not everyone likes the same colour. Some people like bright colour Others prefer pale colour. The world
is an  10  place because we all like different things.
题型:多项选择题

以下物质中,在空气中以气体形式存在的是()

A.二氧化硫

B.氯乙烯

C.乙酸乙酯

D.汞

E.二氧化硅

题型:多项选择题

下列实例中,为了减小摩擦的是(  )

A.在新用的拉链上抹一点石蜡

B.拔河时用力握住绳子

C.拧矿泉水瓶盖时,往往在手与瓶盖之间垫上一块布

D.为了擦净玻璃上的污渍,要用力压抹布

题型:多项选择题

甲班出铁4炉,第一炉4.55t、成分75.5%;第二炉4.65t、成分74.0%;第三炉5.5t、成分72.6%;第四炉5.3t、成分73.5%;耗电178000KWH,消耗硅石37吨,计算班单位电耗和Si回收率。

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