求翻译：今天油系统更改应急泵来油进B列。打扫责任区内卫生。水系统主要是收油，控制撇油罐液位。生活水泵因变频器故障停泵半小时。是什么意思？

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Today the oil system change emergency pump comes the oil to enter B row.Cleans in the jurisdiction the health.The aqueous system mainly receives the oil, controls the skimming tank fluid position.Because the life water pump the frequency changer breakdown stops the pump for half hour.

Today oil system change emergency pumping oil into the b column. Clean the area of responsibility for health. The water system is mainly to collect oil, control of skimming oil tank liquid level. Living water pump inverter failure stop for half an hour.

Today oil system change emergency pumping oil into the b column. Clean the area of responsibility for health. The water system is mainly to collect oil, control of skimming oil tank liquid level. Living water pump inverter failure stop for half an hour.