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中国气象局解析“台风扎堆出现”_我的网站

一 |     中新社北京8月26日电 (记者 陈溯)近日，台风“沙德尔”“紫檀”“简拉维”“艾莎尼”接连生成，西北太平洋和南海一度出现“四台风共舞”局面。    A recent in-flight medical emergency highlighted how traditional Chinese medicine techniques can complement emergency care in unexpected settings.    Four faculty members from the Beijing University of Chinese Medicine responded to a medical emergency aboard an overnight Air China flight from Paris to Beijing, using a combination of conventional assessments and TCM therapies to help an 11-year-old passenger whose condition later stabilized.    At about 3 am Beijing time on July 20, cabin crew issued an urgent call for medical assistance after the Chinese girl, who was returning from a performance in France, developed chest pain, alarming her family.    Four BUCM faculty members immediately came forward: Wang Ting, the university's vice-president; An Chao, deputy director of the International Cooperation Department; Chen Younan, associate dean of the School of Acupuncture-Moxibustion Tuina; and Zheng Fengjie, dean of the School of Traditional Chinese Medicine.    After checking the girl's blood pressure, body temperature and heart rate, they identified persistent pain in the chest area as her primary symptom.    The team administered oxygen and placed a TCM pill under the girl's tongue to promote blood circulation and relieve pain.    They also applied acupressure and massage techniques, focusing on several acupoints including Neiguan, located on the inner forearm about two to three finger widths above the wrist crease, between the tendons of the palmaris longus and flexor carpi radialis muscles.    According to TCM theory, stimulating the Neiguan acupoint is believed to help regulate heart function, calm the mind and relieve chest discomfort.    Working in the cramped cabin, the four physicians took turns kneeling beside the girl while monitoring her condition. Her chest pain gradually subsided. After the aircraft landed in Beijing, the crew arranged for ground medical personnel to continue her treatment. Later reports revealed that her condition had stabilized.    Wang said the emergency response demonstrated that TCM can play a role in certain acute situations when used alongside standard medical assessments.    "The treatment combined sublingual administration of a traditional Chinese medicine pill with acupressure techniques," he said. "Together, they helped relieve the child's symptoms by promoting blood circulation and easing the chest pain."    He added that many people associate TCM mainly with chronic disease management and health maintenance, while overlooking its potential applications in emergency situations.    "Herbal medicine, acupuncture and tuina are not limited to long-term care," Wang said. "We hope more people, both in China and abroad, will gain a better understanding of the role traditional Chinese medicine can play in emergency care."    The July incident was not the first time faculty members and students from BUCM provided medical assistance aboard flights.    On June 28, 2024, doctoral student Cao Feng used acupuncture to help revive a woman who had lost consciousness aboard a flight from Beijing to Lanzhou in Gansu province.    And on Oct 9, 2024, student Gao Yingjun administered acupressure to assist a Russian passenger suspected of having a stroke on a flight from the Maldives to Shanghai.    More recently, on Jan 1 this year, doctoral student Yang Yao used acupuncture on the Neiguan acupoint to help treat a passenger experiencing a hypertensive emergency aboard a China Eastern Airlines flight.    For the university, these incidents illustrate how medical professionals trained in TCM can contribute when emergencies arise unexpectedly, even thousands of meters above the ground.                    。中国气象局26日对近期台风“扎堆”出现的形势进行解读。         　　台风的生成，需要温暖海水、充足水汽和适宜的大气环流等多种条件配合。

二 | 8月本就是台风活动的高峰期，海水经过整个夏季的持续加热，能够为热带气旋提供更多能量。         　　当前正处于厄尔尼诺发展背景下，西北太平洋海温较常年偏高，西南季风也较为活跃。这些因素共同为台风生成和发展提供了有利条件。季风从热带海洋源源不断地输送暖湿空气，并形成一条范围较大的季风槽。可以把它想象成一条狭长的“台风孵化带”，其中可能同时出现多个旋转的小涡旋，条件合适的涡旋逐渐发展壮大，于是便出现了多个台风接连生成的情况。         　　多个台风同时出现，是否会相互影响？中国气象局解释，当两个热带气旋距离较近时，可能围绕共同中心旋转，这种现象通常被称为“双台风效应”或“藤原效应”。

三 | 如果两者强度接近，可能互相牵引，改变各自的移动方向；如果强弱差距较大，较弱的一个还可能被更强的台风环流卷入、吸收。台风之间的相互影响、相互作用会增加台风路径和强度预报的难度，但并不意味着几个台风一定会合并成一个“超级台风”。                        　　中国气象局提醒，多个台风共舞，真正需要防范的是风雨影响，多轮风雨可能接续影响相近地区，前期降雨尚未结束，后续降雨又接踵而至，从而加大灾害风险。

四 | 公众需要及时关注当地气象部门滚动更新的预报预警，远离海边、河道、山区沟谷和低洼易涝地带，收到转移通知时迅速撤离。(完) 【编辑:刘欢】。

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