closed-circuit working
英 [kləʊzd ˈsɜːkɪt ˈwɜːkɪŋ]
美 [kloʊzd ˈsɜːrkɪt ˈwɜːrkɪŋ]
闭路式工作
双语例句
- The rake thickener is requisite machine for processing the coal slime and achieving the washing water closed-circuit circulation. The regular production will be directly affected by the working condition of the rake thickener.
耙式浓缩机是选煤厂处理煤泥水、实现洗水闭路循环必不可少的设备，它的工作状况直接影响到选煤厂的正常生产。