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[期刊论文] 作者：Zhao Jian-Ming(赵建明),Yin Wang-Bao(尹王保),Wang Li-Rong(汪丽蓉),Xiao Lian-Tuan(肖连团),Jia Suo-Tang(贾锁堂),
来源：中国物理（英文版） 年份：2002
Electromagnetically-induced transparency is observed in a three-level multi-V-type system in cesium vapour atroom temperature. The absorption property is measur...
[期刊论文] 作者：Xiaosi,wang anting,LI Wei,WANG Li,XIE Jianping,Wu Yunxia,Lin Zunqi,Chen Lanrong,CHEN Bai,CHEN Shaohe,Yin,
来源：中国激光(英文版) 年份：2000
An all-fiber Yb-doped Q-switched fiber ring laser system is reported. The laser system uses an all-fiber M-Z interferometer which plays both roles of Qswitch an...
Study of the engineering geologic feature of weathering zone of bedrock in 810 producing area of Lul
[期刊论文] 作者：GUI He-rong(桂和荣),SUN Jia-bin(孙家斌),LI Ming-hao(李明好),LI Wei(李伟),YIN Zheng-zhu(尹正柱),CHEN Fu-yong(陈富勇),SONG,
来源：煤炭学报（英文版） 年份：2002
For a safe extracting of the mine resource of the razor-thin capping rock, a study of waterproof, sand prevention, roof-fall prevention must be made. As a result, its necessary to master the engineering feature of weathering zone of bedro......
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