婆罗门
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战斗力 鹅
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注册时间 2004-4-4
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现代常见的体温计是19世纪发明的
...However, his proposals were not met with enthusiasm by his peers and the medical thermometer remained a scarcely used instrument in medicine.[1]
Thermometers remained cumbersome to transport and use. By the mid 19th century, the medical thermometer was still a foot long (30.28 cm) and took as long as twenty minutes to take an accurate temperature reading. Between 1866 and 1867, Sir Thomas Clifford Allbutt (1836–1925) designed a medical thermometer that was much more portable, measuring only six inches long and taking only five minutes to record a patient's temperature.[1][2] |
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