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- A reddish secondary cobalt mineral, CO3(AsO4)2?H2O, found in veins bearing cobalt and arsenic and used in coloring glass. 钴华一种次生的红色钴矿,co3(aso4)2?h2o,在矿脉里发现,并含有钴和砷,用作生产彩色玻璃
- The blue-and-white porcelain is belongs the Underglaze Decoration ,which the colorant is based on a kind of cobalt mineral raw material, and then high temperature sintering. 青花瓷属于陶瓷釉下彩装饰,它是以含钴的矿物原料为着色剂,在高温下烧成。
- He doubles the parts of a farmhand and a miner. 在这出戏里他既扮演雇农又扮演矿工。
- It possessed rich mineral deposits, including gold. 它拥有丰富的矿藏,包括黄金。
- Cobalt Mineral Resources in the World and Advance of the Research on Cobalt Deposits 世界钴矿资源及其研究进展述评
- The country possesses rich mineral resources. 这个国家有丰富的矿产资源。
- No potassium did we find in this mineral. 在这种矿石中我们没有发现钾。
- A miner's lamp is fixed onto his helmet. 矿灯固定在矿工的头盔上。
- The gold miner staked out his claim. 那位淘金者立桩标出他的地界。
- He sketched the coal miner in a few minutes. 他几分钟就画了一幅那位煤矿工人的素描。
- Those countries are rich in mineral resources. 那些国家矿物资源很丰富。
- We are digging for mineral deposits. 我们正在掘地探矿。
- Each mineral has crystals of a particular shape. 每种矿物的晶体都有其特殊的形状。
- I think it is dangerous to be a miner. 我认为当矿工是很危险的。
- Stellite 6 or cobalt free seats and discs. 钨铬钴合金6或无钴阀座和阀瓣。
- A narrowing of a mineral deposit, as in a mine. 减少矿物沉积物的减少,如在煤矿中
- Stellite 6 or cobalt free wedge and seats. 钨铬钴合金6或无钴楔板和阀座。
- An actual or probable mineral deposit. 矿石,矿藏确实的或可能的矿藏
- The steel worker come out in sympathy with the miner. 钢铁工人为声援矿工举行了罢工。
- Hard Facing is weld deposited Cobalt base alloy. 硬面焊接钴基合金沉淀物。