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”。美国科学家研究发现,以下一些人更容易招蚊子,不妨“见招拆招”。汗腺发达、体温较高的人。人排出的汗液会使体表的乳酸值变高,从而对蚊子产生吸引力。此外,蚊子触角里有一个受热体,对温度十分敏感,流汗的人肌体散热快,能让蚊子立即察觉到。所以,夏天应该经常洗澡,可减少皮肤表面乳酸的排出量,还能降低体温。运动量较大的人。人在运动后呼吸加快,
In the summer when mosquitoes are rampant, a strange phenomenon is often found. Some people are “favored” by mosquitoes, while others can make mosquitoes “shelter.” American scientists found that the following people are more likely to attract mosquitoes, may wish to “see the trick.” Developed sweat glands, people with higher body temperature. Perspiration discharged by the body surface will make the lactic acid value becomes higher, so attractive to mosquitoes. In addition, mosquito tentacles in a heated body, very sensitive to temperature, sweating body heat quickly, allowing mosquitoes immediately aware of. Therefore, the summer should always take a bath, can reduce the skin surface lactic acid emissions, but also lower body temperature. People who exercise a lot. People after exercise to speed up breathing,