红(Hong)外(Wai)技(Ji)术(Shu)基(Ji)本(Ben)理(Li)论(Lun)
红(Hong)外(Wai)线(Xian)是(Shi)太(Tai)阳(Yang)光(Guang)线(Xian)中(Zhong)众(Zhong)多(Duo)不(Bu)可(Ke)见(Jian)光(Guang)线(Xian)中(Zhong)的(De)一(Yi)种(Zhong),(?)由(You)德(De)国(Guo)科(Ke)学(Xue)家(Jia)霍(Huo)胥(Xu)尔(?)于(Yu)1800年(Nian)发(Fa)现(Xian),(?)又(You)称(Cheng)为(Wei)红(Hong)外(Wai)热(Re)辐(Fu)射(She),他(Ta)将(Jiang)太(Tai)阳(Yang)光(Guang)用(Yong)三(San)棱(Leng)镜(Jing)分(Fen)解(Jie)开(Kai),(?)在(Zai)各(Ge)种(Zhong)不(Bu)同(Tong)颜(Yan)色(Se)的(De)色(Se)带(Dai)位(Wei)置(Zhi)上(Shang)放(Fang)置(Zhi)了(Liao)温(Wen)度(Du)计(Ji),(?)试(Shi)图(Tu)测(Ce)量(Liang)各(Ge)种(Zhong)颜(Yan)色(Se)的(De)光(Guang)的(De)加(Jia)热(Re)效(Xiao)应(Ying)。(?)结(Jie)果(Guo)发(Fa)现(Xian),(?)位(Wei)于(Yu)红(Hong)光(Guang)外(Wai)侧(Ce)的(De)那(Na)支(Zhi)温(Wen)度(Du)计(Ji)升(Sheng)温(Wen)更(Geng)快(Kuai)。(?)