熔: melt; fuse; smelt区: H region; H移动: shift; move速度: velocity; speed; blast; bat熔区移动速率: rate of zone travel熔区移动速度区域熔炼: travel rate of zone熔区移动: movement of molten zone; movement of zone; travel of zone; zone movement; zone travel熔区移动方向: direction of zone travel熔区移动机构: molten zone moving mechanism; zone travel mechanism; zonetravelmechanism熔区移动机理: zone travel mechanism移动速度: migration velocity; movement speed; rate of migration; rate of movement; rate of travel; translational speed; travel rate; travel speed; travelling eed; travelling speed; travellingspeed初始移动速度: base move speed; initial translation velocity电弧移动速度: arc speed电刷移动速度: brush shifting speed; brush-shifting speed洪峰移动速度: rate of travel of flood peak火焰移动速度: rate of flame travel胶片移动速度: film velocity设置移动速度: set movement speed水分移动速度: travelling velocity of water向下移动速度: downward velocity移动速度增加: msb:movement speed bonus区移动: travel of zone记录纸移动速度: speed of paper雨区移动: migration of rainfall工作台纵向移动速度: lengthwise travel rate of table