锋带 meaning in English

frontal zone

The result shows that the dynamic field and thermodynamic field in the zone of the meiyu front have obvious meso - scale structure characters , the meiyu frontal rainfall is caused by a series of meso - scale convective systems in the zone of meiyu fron t , the dynamic field and thermodynamic field corresponding to the meso - scale convective systems take on evident meso - scale structure , the structure of the dynamic field and thermodynamic field will adjust correspondingly in the course of the development of the meso - scale convective systems , what ' s more , the adjustments and the changes of the physical parameters will restricted the development and transformation of the meso - scale convective systems in reverse
试验结果表明，梅雨锋带内的动力、热力场具有明显的中尺度结构特征，梅雨降水是由梅雨锋带内的一连串中尺度对流系统造成的，中尺度对流系统对应的动力场、热力场均呈明显的中尺度结构，中尺度对流系统发生发展过程中，其伴随的动力、热力场结构均会作相应的调整，这些物理量场的调整和变化又制约了中尺度对流系统的发展变化。