英语释义

• of or relating to or containing cerium with valence 3

片语

cerous salt三价铈盐

ceric铈的

cerous phosphate磷酸铈

cerous sulfate硫酸铈

cerous hydrosulfate硫酸氢铈

Cerous carbonate碳酸铈

Cerous Telluride碲化亚铈

cerous metaphosphate偏磷酸铈

cerous sulphate硫酸铈

cerous tartrate酒石酸铈

英汉例句

• 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。

• 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。

• The chemical structure of the allyl ester of monocrotaline is not the primary and active antican- cerous position of monocrotaline.

  农吉利堿的烯丙酯结构，不是农吉利堿抗癌活性的主要部位。

• 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。

• 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。

• 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。

• 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《碘缺乏病防治标準与方法》中的硫酸铈法。