cerous
铈的
常用释义
英音[ ˈsɪərəs ]
美音[ ˈsɪrəs ]
基本释义
- adj. （正）铈的；三价铈的
例句
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1·Aging of cerous carbonate in aqueous solution was investigated.研究了水溶液中碳酸铈沉淀的陈化过程。
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2·The surface chemical structure of activated carbon fibers (ACF) was modified by cerous nitrate.利用硝酸铈铵对活性炭纤维进行了化学改性。
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3·The said tombarthite is one of the kinds such as lanthanum, europium nitrate, erbium nitrate, cerous nitrate and neodymium nitrate.所述稀土是指硝酸镧、硝酸铕、硝酸铒、硝酸亚铈、硝酸钕中的任一种。
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4·The chemical structure of the allyl ester of monocrotaline is not the primary and active antican- cerous position of monocrotaline.农吉利碱的烯丙酯结构，不是农吉利碱抗癌活性的主要部位。
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5·Because the oxidation ability of ammonium cerous sulfate was affected by acidity and concentration of solution, we discuss and select their optimization.因为硫酸铈铵溶液的氧化能力与溶液的酸度和浓度有较大的关系，故讨论了溶液的酸度和浓度的选择。
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6·Methods: the cerous sulfate reducing reaction was used according to the preventive and curative criteria of iodine deficiency drawn up by WHO and ICCIDD.方法：采用WHO与ICCID制定的《碘缺乏病防治标准与方法》中的硫酸铈法。
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7·Cerium dioxide ultrafine powder is prepared by electrochemical method using composite coating of In-Ru-Ir as anode, cerous nitrate and ammonium nitrate as electrolyte.采用钛基钌铱铑复合涂层作为阳极，以硝酸铈和硝酸铵作为电解液，电化学法制备二氧化铈超细粉体。
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8·And the cerous methanesulfonate an be reused by simple phase-separation. Cerous methanesulfonate can be used as the catalyst in synthesizing other chloroacetate, the yield is over 98.0%.反应后甲烷磺酸亚铈经过简单的相分离就可重复使用，用甲烷磺酸亚铈催化合成其它氯乙酸酯，酯化率均在98 0%以上。
同义词
adj.
（正）铈的；三价铈的