Raman spectroscopy is applied to the identification of jades.本文提出玉石品种鉴定的新方法———激光拉曼光谱法.Here are all kinds of jades. Choose whatever you like, please.这些是各种各样的玉器, 请随便挑选.Here are all kinds of jades.这些是各种各样的玉器....
有限的证据认为鹿和猪有易感性.Limted evidence suggests susceptibility in deer and swine.这种易感性可能不仅仅是由于民族遗传差异.This susceptibility might not be due merely to ethnic genetic differences.研究TLR9基因多态性与肺癌易感性的关系.To study the association between...