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【单选题】
在食品中 霉菌和酵母菌检验的平板计数环节， 若所有平板上菌落数均大于150 CFU，则对稀释度 （ ） 的平板进行计数 。A.
最高
B.
最低
C.
最高和最低
D.
最高或最低
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举一反三
【简答题】（ ）What do mobile phone companies say about their business?
【单选题】What do people say before they finish their conversation?
A.
They say what sports they like best.
B.
They say 'Hi' to cecil other.
C.
They say 'It's very nice to meet you. '
【单选题】What do you think ________ to make himself _______.
A.
Bob will say believe
B.
will Bob say believed
C.
Bob will say believed
D.
will Bob say believe
【简答题】只有在到期日才能行使的期权被称为_______期权。
【单选题】It seems to the writer that the greatest attraction for people to take their training is______.
A.
its convenience
B.
the degree's nation-wide recognition
C.
the economic benefit (利益) it will bring about
D.
the hot fields the training will help people to enter
【单选题】The writer seems to be encouraging the British industry to ______.
A.
take better of schoolchildren
B.
help schoolchildren in their studies
C.
stop asking schoolchildren for suggestions
D.
pay more attention to schoolchildren' s inventive power
【简答题】It seems to the writer that the greatest attraction for people to take their training is______. [A] its convenience [B] the degree's nation-wide recognition [C] the economic benefit it will bring abou...
【单选题】下列 4 条叙述中,有错误的一条是
A.
通过自动（如扫描）或人工（如击键、语音）方法将汉字信息（图形、编码或语音）转换为计算机内部表示汉字的机内码并存储起来的过程，称为汉字输入
B.
将计算机内存储的汉字内码恢复成汉字并在计算机外部设备上显示或通过某种介质保存下来的过程，称为汉字输出
C.
将汉字信息处理软件固化，构成一块插件板，这种插件板称为汉卡
D.
汉字国标码就是汉字拼音码
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