For laundry, kitchen, heating, air condition, refrigeration control, water treatment, generator power station with electrical equipment repair and service.
为洗衣房、厨房、暖气、空调、制冷控制、水处理、发电机、配电站等有关电的设备进行修理和服务。
Due to the large size of the deaerator water tank of a nuclear power station, in-situ welding is required for 2 ring butt welds, causing difficulties in welding and heat treatment.
某核电站除氧器水箱尺寸较大，其2条环焊缝需在现场拼焊，焊接和热处理难度很大。
The technical water supply system for the Shahe Pumped-storage Power Station has the problem of insufficient pressure and discharge.
沙河抽水蓄能电站技术供水系统存在压力和流量不足的问题。
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