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好氧堆肥试验结果表明,该套装置的设计达到了预期的目的。
The experiment results of aerobic composting are proved that design of aerobic composting achieve the desired results.
youdao
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好氧堆肥试验结果表明,该套装置的设计达到了预期的目的。
The experiment results of aerobic composting are proved that design of aerobic composting achieve the desired results.
youdao