That is the reason that opal is so plentiful in Australia.
这是蛋白石的原因，在澳大利亚如此丰富。

opal glass, cast or rolled, nonwired, unworked, in sheets.
乳白玻璃板材, 压铸或轧制, 无金属丝, 未加工。

She comes up to the top of the tower overlooking Opal Gate.
她登上了望蛋白石大门的高塔。

It is more precious than emeralds, and dearer than fine opal.
她比绿宝石还要珍贵, 比最好的蛋白石还要稀奇。

a dark colored opal with internal reflections of green or red.
一种黑色的蛋白石, 反射出绿色或红色的光。

THE PREPARATION OF SODIUM METASILICATE PENTAHYDRATE FROM OPAL.
用蛋白石生产五水偏硅酸钠

Green changed to white, emerald to an opal nothing was changed.
绿色倒入杯中，褪为乳白。翡翠抛离光芒，化为猫眼一切如故。

Opal paste liquid, Its applicable for brighting for copper parts.
呈乳白色糊液状。适用铜件光饰光亮。

Burning or glowing. emit a play of colors, like those of an opal.
燃烧的，发白热光的发出的光，像蛋白石。

Fabrication Techniques of Inverse Opal Structure Photonic Crystal.
反蛋白石结构光子晶体制备技术

When radon gas emitted as springs, very quickly, a phenomenon opal.
当氡气随泉水喷出，速度很快，便出现乳白现象。

Discovery of opal in the Luochuan Loess Profile and its significance
洛川黄土剖面中蛋白石的发现及其意义

There is also a single mineral collection, such as natural agate, opal.
也有少数是天然单矿物集合体，如玛瑙，欧泊。

White lids, white opal, seeing everything just a little bit too clearly.
白色的眼睑，白色蛋白石，所视一切都过于清晰。

Opal I sure hope Bill stays faithful from now on. He doesnt deserve her.
奥珀尔我真希望比尔以后老老实实。我配不上唐娜。

Preparation of Si Inverse Opal Orthogonal WaveGuide Embedded in Si Flute
硅凹槽中硅反蛋白石光子晶体直角半波导的制备

Opal Darkbriar says, Make no mistake, it is just a temporary convenience.
不要搞错了, 那只是暂时给你们的方便而已。

Effect of Chemical Composition on the Opacity of Low Expansion Opal Glasses
低膨胀乳浊玻璃的化学组成对乳浊度的影响

It can provide propriety method to deal with reverse opal photonic crystal.
这一结果为反蛋白石晶体的研究提供了理论方法。

Application and Innovation on Large Electric Melting Furnace for Opal Glass
大型乳白玻璃全电熔窑技术应用与改造

Budaoweng has two kinds, one is hydrogrossular, the other is chalcedony opal.
不倒翁有两种，一种为水钙铝榴石玉，另一种为玉髓蛋白石玉。

Study on the Effect of Purification on Physics and Chemical Performance of Opal
蛋白土提纯对其理化性能的影响研究

Application of Opal Phytolith in Archaeology and Paleoenvironmental Interpretation.
植硅石研究在考古及古环境解释中的应用

Creative and application of Nenjiang opal shale super fine study and application in ABS
超细嫩江蛋白石轻质页岩粉创制与应用研究

Lonely creeks are opal in the dawn, sword-blue in the sun, greyly silver under misty moons.
人迹罕至的溪流在黎明的时候呈乳白色，在阳光下呈剑蓝色，而在朦胧的月色下则呈银灰色。