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....
Bile was separated upon celite columns into its taurine and glycine conjugated fractions.胆汁用硅藻土滤蕊分离出它的牛磺酸和甘氨酸的共轭结合部份.Besides, the conception of the crime constitution should be sublimed of liability should be separated.此...
Some Puerto Ricans feel that for those reasons Puerto Rico should become the 51 st State.一些波多黎各人们认为对于这些原因波多黎各应该成为第51个州.So many slanders are written every day in the daily press against Negroes and Puerto Ricans.因为在每天的新闻报...