选择题：When Mr.Westhusin says “...cloning is dangerous,” he implies that . lab techni

题目内容：

When Mr.Westhusin says “...cloning is dangerous,” he implies that .

［A］ lab technicians may be affected by chemicals

［B］ cats and dogs in the lab may die of diseases

［C］ experiments may waste lots of lives

［D］ cloned animals could outlive the natural ones

参考答案：

可靠度是可靠性的量化指标,即系统或产品在规定条件和规定的时间内完成规定功能的概率。

可靠度是可靠性的量化指标，即系统或产品在规定条件和规定的时间内完成规定功能的概率。此题为判断题(对，错)。

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