新警察故事
分类: 罗曼蒂克消亡史

A | (ECNS) -- A breakfast shop owner in Hefei, Anhui Province, quietly slipped 100 yuan ($15) and two cups of soy milk into a food delivery order Monday after learning it was for a child undergoing chemotherapy. The act quickly went viral, inspiring pay-it-forward orders and nationwide support. The order note requested an egg pancake “half without chili, half mildly spicy” for the four-year-old, who is receiving maintenance therapy for leukemia. Shop owner Wang Xianhuang, 33, confirmed the request, then added the cash gift — equal to the profit from 25 pancakes — before sending the meal. Wang, 33, had opened the breakfast shop less than a month earlier. He said he wanted to help after thinking about the financial and emotional pressure on families caring for children undergoing chemotherapy. The cash gift was roughly equal to the profit from 25 of his low-priced egg pancakes. After the story spread online, Wang’s revenue doubled the next day and customer traffic nearly tripled. Some patrons asked that meals be given to delivery riders or sanitation workers instead. Wang later shut down some delivery channels to manage demand, refused donations and pledged to return anonymous transfers, saying he would use part of his profits to support workers in his community. (By Intern Yang Hongran, Zhang Dongfang)
。 今天和明天是降雨最强时段,警惕大雨暴雨局地特大暴雨今年第13号台风“白海豚”正在逼近浙江。据中央气象台,今天0时,“白海豚”(强台风级)中心位于浙江省温州市东偏南大约340公里的东海南部海面上,中心附近最大风力有15级(48米/秒),中心最低气压为940百帕,七级风圈半径为420~450公里,十级风圈半径为220~250公里,十二级风圈半径为100公里。浙江省气象台预计,“白海豚”逐渐向我省沿海靠近,将于今天夜里至10日早晨在苍南到象山一带沿海登陆(台风级或强台风级,12~14级);登陆后缓慢向西偏北方向移动,强度逐渐减弱。虽然尚未登陆,但昨天“白海豚”外围云系已经触及我省,浙北和沿海地区局部出现暴雨到大暴雨。受其影响,昨天杭州多地出现明显风雨,最高气温跌破35℃,持续近一个月的高温天气结束。今明两天是“白海豚”影响浙江的关键时段,我省大部分地区将迎来大风和暴雨。昨天,浙江省防指将防台风应急响应提升至Ⅰ级,舟山市防指、台州市防指将防台风应急响应提升至Ⅰ级,杭州市防指将防台风应急响应提升至Ⅲ级。杭州市气象台发布台风蓝色预警信号。

B | “白海豚”将正面登陆浙江,风雨影响不容忽视,请大家及时做好防台相关准备。

C | 今年西北太平洋最特殊的台风这种“马拉松”型台风很少见“白海豚”是今年西北太平洋最特殊的台风,生成位置远、生命史长、环流巨大、强度波动频繁。7月27日,“白海豚”诞生在东经177度、接近北太平洋日界线附近,一路横穿大半个西北太平洋。

D | 这种远距离生成、长期维持强度的台风在历史上十分少见,超长移动周期里,大气环流会发生巨大变化,路径变数自然成倍增加。资料显示,“白海豚”生成的中太平洋附近有过两个相似台风,2002年第9号超强台风“风神”和2015年第12号强台风“哈洛拉”,它们虽然都经历了完整西行,但都没有进入我国华东近海。

E | “白海豚”体型庞大,强度起伏剧烈。其环流直径超1000公里,和上个月登陆我省的台风“巴威”体型相当。自生成后,“白海豚”10余天奔袭近5000公里,是台风中少有的耐力型“马拉松”选手。它在西行途中接连受到多个天气系统影响,前后共经历5次完整眼壁置换,并伴随着台风强度多次变化,3次加强为超强台风,曾在24小时内从强台风爆发为超强台风。“白海豚”生成后,前期预报它会直奔日本,为何短短几天全线西调,进入我国东海?主要原因是副热带高压+多台风相互拉扯。强势的副热带高压如同横在台风北侧的巨型空气墙,南侧稳定吹东风气流,推着“白海豚”沿北纬25度附近持续稳定西行,逐步奔向东海。另外,8月5日生成,位于太平洋深处的今年第15号台风“灿鸿”,也从西北侧对“白海豚”产生推力,轻微改变其北上角度。

F | 两者共同发力,导致了“白海豚”现在的路径。由于“白海豚”移动速度较慢,其带来的风雨影响范围更大、时间更长,中央气象台首席预报员王海平表示,“白海豚”登陆以后先西行,除了给浙江带来严重风雨外,还会在安徽、江西、湖北的交界一带回旋,12日以后,其减弱后的残余涡旋可能和北侧的西风带系统叠加,给河南、山东、北京、天津、河北等地带来影响。
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Published on:08:07:58