critical equipment

• 关键设备

critical equipment的用法和样例：

例句

1. The troughed ore washer is a key equipment used for desliming the bauxite ore.
   槽式洗矿机是铝土矿脱泥的关键设备。
2. Dealkylater is key equipment for separation in alkylbenzene equipments.
   烷基苯生产装置中最大的脱烷烃塔是分离过程的关键设备。