论文部分内容阅读
在蚊虫猖獗的夏日,常常会发现一个奇怪的现象,有些人备受蚊子青睐,而有些人却能让蚊子“退避三舍”。过去大家认为,蚊子的叮咬与性别、血型等有关。最近美国科学家研究发现,蚊子爱叮什么人与血型、性别并无直接联系,而主要看人体向蚊子发“信号”的能力强弱。强烈的“信号”通过空气传播,能够引导蚊子便捷地找到“目标”。
In summer, mosquitoes are rampant, we often find a strange phenomenon, some people are favored by mosquitoes, while others can make mosquitoes “shelter”. In the past, everyone thought that mosquito bites were related to gender and blood type. Recent studies by American scientists found that people who love mosquitoes bite and blood type, gender is not directly linked to the main human body to the mosquito hair “signal ” ability. The strong “signal” is transmitted through the air and can guide mosquitoes to easily find the “target”.