查询词典 agate opal

Sometimes, an opal that has lost its opalescence may be "rejuvenated" by rehydrating the stone with water or special oils, but this may only temporarily improve the stone's appearance.

有时候，蛋白石已经失去了它乳光可能是"振兴"的补充水分的石头与水或特殊的油，但是这可能只是暂时的改善石的外观。

The specific characteristics of the present dissertation are the following:(1) The method using Electron Backscatter Diffraction in Link-OPAL system was developed to determine the crystallographic orientation of cleavage facets on fracture surface of polycrystalline materials.

本文的特色在于：（1）利用EBSD测定多晶材料断口解理面晶体学位向，解决了国内外尚未解决的利用EBSD对多晶粗糙表面解理刻面位向的测定方法问题。

Variations of radiolarian abundance, biogenic opal, organic carbon and grain size in this core indicate t...

该柱放射虫丰度、生源蛋白石和有机碳含量、粒度的分析显示，大约在氧同位素11、9～8.4、5～3和1期，高的放射虫总丰度、第四纪常见种丰度和始新世-渐新世种丰度大致对应于高的中值粒径和平均粒径，以及大约氧同位素5期以来增加的有机碳含量，表明此期间贸易风增强，搬运的陆源颗粒增大，北赤道洋流加强，导致上升流增强，表层水生产力提高，同时，南极底层流的活动也加强。

The delicate and feminine wild rose has faceted petals in Rosaline Moonlight crystal and is decorated with a White Opal crystal bead in the centre.

精致妩媚的野玫瑰以粉红月光色水晶花瓣搭配置于中心的雪蛋白色水晶珠子。

Model predictions are qualitatively consistent with experimental observations of regions of the buffer exposed to the highest temperatures,which indicate precipitation of secondary phasesanhydrite ± amorphous silica(opal-CT ± calcite and alteration of Na-smectite to Ca-smectite ± saponite.

模型的预测值能够定性地与高温下缓冲区的观测试验值相吻合，表明次生矿物的沉淀无水石膏±无定形二氧化硅(opal-CT±方解石和由 Na 基蒙脱石变为 Ca 基蒙脱石±皂石的相交替过程。

Other times smog works its magic, and the whole world is seen through an opal haze, faint and flower-tinted, so that docks, ships' masts, wooded headlands, monster buildings with cranes scissoring the sky, even the diabolic BP tanks, assume the mysterious beauty of a mirage.

还有时候，烟雾玩儿起魔法，让整个世界都笼罩在蛋白石色的光晕中，微弱，却如花朵般色彩斑斓，码头、桅杆、树木茂盛的海岬、巨型建筑以及裁剪着这城市天空的起重机、甚至是魔鬼般的 BP 贮水池都呈现出海市蜃楼般的迷幻美。

The company manufactures"silver sea"brand series of ceramic products for daily use,art,gifs and advertisement such as tea-things,table ware,coffee-things,drinking vessel and microwave oven,including magnesia seed ceramics seed sclertin ceramics,white ceramics,opal China and fine stone vessel o many kind,Among them the magnesia seed ceramics and hotel ceramics without lead and cadmium are hygienic products with over 1000 kinds and are sold well in all parts of China and also exported to many countries and areas such as Europe U.S.A,Japan,South Korea and South east Asia,well received by the users.

公司开发生产的"银海"牌产品茶具、餐具、咖啡具、酒具、微波炉用具等各种日用陶瓷、美术陶瓷、礼品陶瓷、广告瓷、高档宾馆酒店用瓷等。有镁质强化瓷，强化骨质瓷，白瓷，精石器，乳白瓷等多个瓷种。镁质强化瓷宾馆瓷，有1000多个花色品种，是无铅，无镉的绿色健康陶瓷，畅销全国各地，并出口欧、美、日、韩及东南亚等国家和地区，深受国内外用户的欢迎。

Most of the layers are very thin, resulting in some of the most brilliant and beautiful triplet opal in the world.

大部分的层非常薄，在世界上最辉煌和美丽的三重蛋白石一些造成。

Turquoise, opal, jade, coral, ivory every vitrine has its color, its theme. Her creations are like stories to be read.

绿宝石色，猫眼石色，翡翠绿色，珊瑚红色，象牙白色每一个橱窗都有自己的颜色和主题。

In the Steinway Opal piano, the finest Kewazinga Bubinga contributes the ultimate grace and irresistible attraction thanks to it unique veins and tender sheen.

施坦威制造的红宝石钢琴是皇冠珠宝系列钢琴中最珍贵的品种，采用最上等的望加锡黑檀木。木材的深黑色泽同红褐色相互交融，悸动着震撼人心的力量。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？