冷却圈的英文

• cooling ring

• 冷却:    cool off
• 圈:    circle; ring
• 电极冷却圈:    electrode cooling ring
• 冷却:    cooling; burial; chill-down; cooling action; cool(ing) down; cool-off; refrigeration; dying out◇冷却泵 cooling pump; 冷却槽 cooling bath; 冷却池 cooling bay; 冷却水箱 cooling water tank; 冷却塔 [工业] cooling tower; 冷却箱 cooler bin; cooler housing; cooling tank; cooling box; 冷却旋管 cooling worm; cooling coil
• 冷却槽, 冷却桶:    colling tank