| 释义 |
ceric 英音 [ ˈsɪərɪk ] 美音 [ ˈsɪrɪk ] 释义 adj. 铈的 例句 1·Ceric sulfate is an excellent catalyst for synthesis of amyl butyrate. 硫酸铈是合成丁酸戊酯的良好催化剂。 2·Ammonium ceric nitrate is a reagent with good selectivity and multiple USES. 硝酸铈铵是一种选择性良好,具有多方面用途的试剂。 3·Objective To study the catalytic activity of ceric sulfate in the synthesis of butyl acetate. 目的研究硫酸铈在合成乙酸丁酯工艺中的催化性能。 短语 1·ammonium ceric nitrate 硝酸铈铵;硝酸铯铵 同义词 adj. 铈的 cerous
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