| met. | 金属弯月面处湍流程度 | turbulence level at meniscus (The braking action and consequent reduction in the high steel flow velocities also reduces the turbulence level at the meniscus, resulting in less mold powder entrapment. 制动作用和随后钢水高流速的降低也减轻了金属弯月面处的紊流程度，从而减少了结晶器保护渣卷人。) |
