... wash-over fishing operation 套洗打捞作业,套洗落鱼作业 water flood pump(injection) 注水泵 water flush 水循环洗井 ...
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water-flood pump 注水泵
water flood pump
注水泵
以上为机器翻译结果,长、整句建议使用 人工翻译 。
The generators are protected with a flood wall and a sump pump to remove any water that seeps in.
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