髓石

But make no mistake, Aventurine is certainly not glass, it is actually a much sought after member of the Chalcedony Quartz family.

但可以肯定地说，沙金石并非玻璃，她实际上是玉髓石英家族中的极品。

Aventurine is a Chalcedony that contains small inclusions of one of several shiny minerals which give the gem a glistening effect.

沙金石是玉髓的一种，由多种发光矿物质微小内含物构成，从而使这种宝石具有了闪耀发光的效果。

Opals, chalcedony, cat's-eyes, star sapphires, laps, coral, turquoise, and other gems with rich deep colour are often cut in the smooth dome shape called the cabochon, the favorite shape of the ancient world, which emphasizes colour over brilliance.

蛋白石、玉髓、猫眼、星光蓝宝石、拉普、珊瑚、绿松石、宝石等丰富的颜色深往往削减顺利圆顶形称为cabochon，世界古代发烧友形状、颜色较偏重辉煌。

A hard kind of stone; a form of silica more opaque than chalcedony.

一种硬石，硅石的一种形式，透明度不如玉髓。

A lot of blue chalcedony beads, with some elements of amber, turquoise and a fragmented dzi.

还有很多蓝玉髓珠，有些要素琥珀，绿松石和一个支离破碎的天珠。

Varieties of quartz include agate, chalcedony, chert, flint, opal, and rock crystal.

石英种类包括玛瑙、玉髓、黑矽石、燧石、蛋白石及水晶

Chrysoprase was said said to be a Victory Stone.

"绿玉髓是说，说是一个"胜利石。

This rock contained chalcedonic cement before it underwent diagenesis, a process where low temperatures and low pressures alter the content of sediments before they finally lithify, or turn into rock.

这块石头包含石髓的水泥之前，它经历了岩化作用，一个过程，那里的低温和低的压力，改变的内容，沉积物之前，他们终于岩化，或变成岩石。

According to petrographic facies test, gravel sample mainly consists of quartz, albite, dolomite, and minor biotite; and sand sample is mainly made up of quartz and albite. As an important ASR active mineral, chalcedonite exists in fractures of dolomite and in matrix of cherty limestone. In rapid mortar bar test, expansion of sand, small gravel and middle gravel at 14 day are less than 0.1%, but keep increasing in long term.

岩相法检测显示卵石样品主要由石英、钠长石及白云石和少量云母类矿物组成，砂样品主要由石英、钠长石等矿物组成，重要的碱活性物质玉髓主要出现在白云岩裂隙和硅质灰岩的基质中；&砂浆棒快速法&检测结果显示砂、小石、中石样品14天的膨胀率均不超过0.1％，为非碱－硅酸反应活性骨料，但卵石样品仍具有一定的碱活性，且后期膨胀率一直持续增长。

Also known as Sadoine or Mecca Stone and sometimes spelt Carnelian, the name is derived from the Latin world for flesh,"carne", due to its orangey red color.

红玉髓也被人称之为 Sadoine 石或麦加石，有时英语也拼写成& Carnelian &。英文名来源于拉丁语& carne&，寓意其桔红的颜色。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。