2. 外语
  3. These technical achievements should be ______ by a committee of experts before they are put into use.

These technical achievements should be ______ by a committee of experts before they are put into use.

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问题 These technical achievements should be ______ by a committee of experts before they are put into use.
选项 A、counted
B、numbered
C、evaluated
D、computed
答案C
解析 题意是：这些技术成果在投入使用之前应该让专家委员会进行______。[C] evaluated“评估，鉴定”，符合题意。[A]counted“计算”，指按顺序数数，相加得出的结果；[B] numbered“计算，数”；[D]computed“估算，推算”，多用于数据。因此，这三项都不符合题意。
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大学英语四级

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