It gave the process design of four-element light rare earth separation and showed the result of dynamic equilibrium imitation by computer.
并以四组分的轻稀土分离为例进行了工艺设计，同时给出了计算机对该工艺的动态平衡模拟结果。
So artistic charm of oil painting has direct connection with use and expression of light and as an important plastic element, light has noteworthy effects on style and form of oil painting.
因此，油画的艺术魅力与光线的运用和表现有着直接的联系。光线作为重要的造型元素对油画的表现风格和形式有着不容忽视的影响。
Light-emitting element, light-emitting device, electronic device and quinoxaline derivative.
发光元件，发光器件，电子器件和喹喔啉衍生物。
Spirofluorene derivative, material for light-emitting element, light-emitting element, light-emitting device, and electronic device.
螺芴衍生物，发光元件用材料，发光元件，发光设备和电子设备。
Spirofluorene derivative, material for light-emitting element, light-emitting element, light-emitting device, and electronic device.
螺芴衍生物，发光元件用材料，发光元件，发光设备和电子设备。
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