这一沉积层富含稀有金属铱，以及其他在陨石中较丰富而在地壳中十分罕见的元素。
This sediment layer is enriched in the rare metal iridium and other elements that are relatively abundant in a meteorite but very rare in the crust of Earth.
他们偶然发现一种稀有金属铱的含量在边界处突然变得很丰富，然后又慢慢地消失了。
They had found, accidentally, that a rare metal, iridium, suddenly became very abundant exactly at the boundary and then slowly fell away.
剧毒和稀有金属，坚持双人锁制度。
金属铟是重要的稀有金属新材料。
他们已从矿砂中提炼了一种稀有金属。
他们在磨房附近发现了一种稀有金属。
这是一种稀有金属。
但是，资源(比如稀有金属、石油或者肥料)并没有减少。
But resources (such as rare metals, oil, and fertilizer) didn't diminish.
黑色岩系将成为PGE和稀有金属的一种新来源。
Black shales will become a new resource of PGE and rare metals.
是的，月球上有许多所称作的稀有矿物和稀有金属。
COBRA: Yes, there are many so called rare minerals and rare metals on the moon.
本文介绍了稀有金属合金丝材拉丝用的快速加热电炉。
The article introduces a furnace for fast heating of rare alloy wires during drawn.
通货膨胀是推动新兴市场货币和稀有金属上涨的主要因素。
Rising inflation is a key factor driving the emerging market currencies and precious metals.
黄金标准因为与稀有金属价值相连，保护了借款人的利益。
A gold standard clearly protects the interest of creditors since it ties the value of money to a scarce resource.
产品：稀有金属钨粉，碳化钨，超硬质钨钢（硬质合金）
Products: Tungsten Powder , Tungsten Carbide Powder, Cemented Carbide Alloy.
这些硬币是由稀有金属制成的圆形块状物，上面印有其重量。
These COINS were round lumps of precious metal with their weight stamped on them.
本厂生产的稀有金属是收旧利废，从废铜烂铁中提炼出来的。
Rare metals are extracted by our factory from scrap iron and copper obtained by recycling the obsolete and waste.
钒因具有许多特殊的性能而成为重要的高科技应用的稀有金属。
Vanadium was became vital rare metal for high science and technology application due to its special properties.
到2025年，美国将基本上要依靠从中国那里获得这些稀有金属。
Up to 2025 the US will essentially depend on China to have access to these rare earth metals.
论述了世界核反应堆现状、所用的稀有金属、应用现状及发展前景。
The application, application status analysis and application prospect of rare metals in nuclear reactor were outlined.
本文论述了稀有金属在电池工业中的应用现状、供需分析及应用前景。
The application status supply and demand analysis and application perspective of rare metals in battery industry were outlined.
这些项目涉及油、气方面，以及黑色金属、有色金属和稀有金属方面。
These projects cover oil, gas and ferrous metals, non-ferrous metals and rare metals.
阿尔泰成矿带是我国最重要的稀有金属、有色金属和贵金属成矿带之一。
The Altay metallogenic zone is one of the most important nonferrous and precious metals mineralization zones in China.
丰富的矿产资源和各种稀有金属的发现也必将把中国的重工业西北倾向化。
Abundant mineral resources and the discovery of rare metals are also bound to the tendency of China's heavy industry of the Northwest.
乌兹别克斯坦的经济主体由以下几个产业组成：能源和稀有金属的开采加工；
Uzbekistan's economy is built on a few industries: energy and precious metals which it extracts or generates;
稀有金属和其他商品日益上涨的价格也使得许多非洲资源丰富的国家从中受益。
Rising prices of precious metals and other commodities have also benefited many other resource-rich African countries.
在某些富锂、氟含稀有金属花岗岩的石英和钾长石斑晶中常见（半）雪球结构。
The snowball texture in quartz and K_feldspar phenocrysts is commonly observed in some Li_F enriched and raremetal_bearing granites.
图片右下部的谢里塔矿（也属自由港麦克莫兰铜金公司）出产铜、钼和稀有金属铼。
The Sierrita Mine at image lower right (also owned by Freeport-McMoRan Copper &Gold) produces copper, molybdenum, and the rare metal rhenium.
图片右下部的谢里塔矿（也属自由港麦克莫兰铜金公司）出产铜、钼和稀有金属铼。
The Sierrita Mine at image lower right (also owned by Freeport-McMoRan Copper &Gold) produces copper, molybdenum, and the rare metal rhenium.
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