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....
The army is still one of the last male bastions.军队仍然是男人占据的最后堡垒之一。We were in the same college, which was male-only at that time.我们那时在同一所学院,当时只招男生。The London City Ballet has engaged two male dancers from the Bolshoi.伦敦市芭蕾舞...
我们藏起来时,你从0数到100.You can reckon ( up ) to 100 while we hide.他藏起来看了一会, 然后突然出现.He hides and watches for a time, and then suddenly he appears.如果私自藏起, 就伤害了父母的心意.If you hoard things for yourself , your parents'hearts will...