造型机是铸造工业的关键设备之一。
The moulding machine is one of the key equipments on the foundry industry.
牵引机是电网建设中的关键设备之一。
Towing machine is the key equipment for constructing cable network.
盐泵是管道化溶出装置的关键设备之一。
Salt pump is one of the key units in tube extracting equipment.
退火窑是玻璃生产工艺中的关键设备之一。
The annealing kiln is one of the key equipment in the process of glass making.
在真空制盐企业，发电机是关键设备之一。
In the Vacuum make salt enterprise, electric generator is one of the key equipment.
CO_2汽提塔是尿素合成工艺中的关键设备之一。
CO_ (2) stripper is one of the most important units in the Urea-synthesis process.
CO_2汽提塔是尿素合成工艺中的关键设备之一。
CO_ (2) stripper is one of the most important units in the Urea-synthesis process.
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