在露地和保护地栽培中均存在高温热害,严重影响黄瓜生产。
Both in open field and in protection field it suffered from heat injury, which severely influenced the crop production.
随着金属矿山开采深度的增加,矿井高温热害问题越来越严重,其主要原因是井下热源。
With the increment of the mining depth in metal mines, the underground high-temperature heat-harm becomes more and more serious, and the main cause is the underground heat sources.
随着金属矿山开采深度的增加,矿井高温热害问题越来越严重,其主要原因是井下热源。
With the increment of the mining depth in metal mines, the underground high-temperature heat-harm becomes more and more serious, and the main cause is the underground heat sources.
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