cerium是什么意思_cerium怎么读_中英文释义(含例句用法)

cerium (n.): element, first isolated in pure form in 1875, named for ceria, the name of the earth from which it was taken, which was discovered in 1803 and named by Berzelius and Hissinger for Ceres, the minor planet, which had been discovered in 1801 and named for the Roman goddess Ceres.

词态变化

权威造句

1. Lanthanum praseodymium - cerium rare earth ( LPC ) was a patent composition.: 镧镨铈混合稀土 ( LPC ) 是新型专利成分的混合稀土.

2. A method for direct determination of cerium dioxide content is studied.: 介绍了一种直接测定氧化铈含量的新方法.

3. The cerium oxide preferably has a fluorite type superlattice structure.: 该氧化铈还优选具有萤石类似结构的超晶格结构.

4. Cerium showed more effective than lanthanum for vanadium tolerance of FCC catalysts.: 氧化铈较氧化镧更容易与钒反应,因而具有更强的抗钒能力.

5. The technology for the preparation of ammonium cerium nitrate is studied.: 对硝酸铈铵复盐的制备工艺进行了研究.

近反义词

cerium metals 铈金属类

cerium naphthenate 环烷酸铈

cerium carbide 碳化铈

cerium nitride 氮化铈

cerium sesquioxide 三氧化二铈

cerium trichloride 三氯化铈

cerium fluoride 氟化铈

cerium mischmetal 铈镧合金,含铈的稀土...

cerium oxychloride 一氯氧化铈

cerium oxalate 草酸铈

cerium pyrophosphate 焦磷酸高铈

cerium tribromide 三溴化铈

cerium triiodide 三碘化铈

cerium oxide 氧化铈,二氧化铈...

cerium nitrate 硝酸铈

cerium dioxide 二氧化铈

相似短语

cerium hydroxide 氢氧化铈

cerium aluminide 【建】铝化铈

cerium nitrate 【医】硝酸铈

cerium boride 硼化铈

cerium nitride 氮化铈

cerium sesquioxide 【化】三氧化二铈

cerium mischmetal 铈镧合金, 含铈的稀土元素合金

cerium fluoride 氟化铈

cerium magneside 镁化铈

cerium oxalate 草酸铈

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cerium是什么意思，cerium怎么读

cerium基本信息

英英释义

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