Rhodium-plated pierced earrings with bezel-set White Opal Star Shine crystal chaton; crystal beads and enamel elements in various colours.
铑镀穿耳环与边框集白欧泊明星光芒水晶海韵；水晶珠和釉质元素不同颜色。
Opal, crystal and twelve types of aggregates from Beijing were studied with this new method.
利用这种新方法对蛋白石、水晶和十二种来自北京的一般骨料的碱活性进行了研究。
SEM is an important means for the observation and study of the artificial opal photonic crystal.
扫描电子显微镜是对人工欧泊光子晶体进行形貌观察、研究的重要手段。
Rhodium-plated pierced earrings with bezel-set White Opal Star Shine crystal chaton;
铑镀穿耳环与边框集白欧泊明星光芒水晶海韵；
On this basis, for the first time we successfully fabricate the point defect with particular shape, even the complex shape, in inverse opal structural photonic crystal in different materials system.
在此基础上，首次成功的用全化学方法制备出了特定缺陷形状、甚至复杂缺陷形状的不同材料体系的反蛋白石结构光子晶体点缺陷。
Oxidized rhodium plated stud drop earring with blue opal and clear crystal.
优雅靓丽的派对耳环镶有蓝色蛋白石和透明水晶以及银灰金属镀层。
This process can be observed in the vibrant colours of the precious stone opal, a natural photonic crystal.
在珍贵的蛋白石中可以观察到这一颜色变化的过程，蛋白石是一种天然的光子水晶。
Sweet and nostalgic, this irresistible pendant features an aeroplane in clear crystal pave with coral and white opal epoxy.
甜美怀旧，镀钯色链坠上装饰一架小飞机，密镶透明水晶及珊瑚色和雪蛋白色环氧树脂。
Sweet and nostalgic, this irresistible pendant features an aeroplane in clear crystal pave with coral and white opal epoxy.
甜美怀旧，镀钯色链坠上装饰一架小飞机，密镶透明水晶及珊瑚色和雪蛋白色环氧树脂。
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