“热浪”主要是指炎热的夏天所出现的持续高温天气,即最高气温在摄氏35℃以上,持续时间在十余天甚至一个月左右的酷暑天气。“热浪”这位不速之客,已经在全球变暖的进程中给人类造成了不可估量的危害。每当“热浪”袭来时,往往有许多人丧生,尤其是有心血管疾病的老年人。“热浪”在气象学上可分为 “Heat Wave” mainly refers to the hot summer appeared in the continuous hot weather, the maximum temperature above 35 ℃, the duration of more than ten days or even a month or so of the summer weather. The uninvited guest of “heatwave” has caused immeasurable harm to mankind in the process of global warming. Whenever a heat wave hits, many people are often killed, especially those with cardiovascular disease. The “heat wave” can be divided in meteorology