Research on the Characteristics of the Mode-locked Yb~ ( 3+)-doped Large-mode-area Photonic Crystal Fiber Laser 掺镱大模场面积光子晶体光纤锁模激光器的特性研究
YB: The strong electronic current of lightning last night activated the soil recorder. 弟:由于昨晚的闪电,强大的电流,激活了土地记录的磁信号。
The Character of Anisotropy and Polarization for Er/ Yb: KYW Crystal Er/Yb:KYW晶体的各向异性与偏振特性
Research of components and spectral properties on the Yb~ ( 3+)-doped lithium silicate glass 掺Yb~(3+)锂硅酸盐玻璃组分与光谱性质的研究
Effect of Yb Additions on Recrystallization Behavior and Properties of Al-Zn-Mg-Cu-Zr Alloys Yb微合金化对Al-Zn-Mg-Cu-Zr合金再结晶行为和性能的影响
The effects of organic reagents on Yb in AAS are studied. 在本文中,我们针对有机试剂对镱的原子吸收光谱的影响进行了研究。
YB Is going to be answer to part b, given these two molar fractions and the total pressure. 等于0。139,So,yB,is,equal,to,0。139。,这是成分B的答案,我们可以从这两个摩尔分数和总气压算出来。
Influence of Cr and Yb Alloying on the Microstructures and Fracture Characteristics of Al-Zn-Mg-Cu-Zr Alloy Cr、Yb合金化对Al-Zn-Mg-Cu-Zr合金组织和断裂特征的影响
Spectrum Properties of Yb~ ( 3+)-doped Silicate Glass Yb~(3+)掺杂硅酸盐玻璃光谱特性的研究