常见例句The ambers from the different localities may be of the same geological age, but exit the different ETIR absorption bands and strength according to the different polymeric grade. 不同産地的琥珀雖具有同樣的地質年代,但由於聚郃化程度不同,其紅外吸收光譜峰的位置和強度存有差異。 返回 ETIRS