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我们必须尽量避免设备在储存期间损坏。
We must avoid so far as possible the damage of equipment during storage.
youdao
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本文研究了商品等级草莓在储存期间的变化规律。
The change of commercial strawberry quality during storage period was studied.
youdao
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本文研究了商品等级草莓在储存期间的变化规律。
The change of commercial strawberry quality during storage period was studied.
youdao