| 释义 |
ce·ric 英ˈsɪərɪk, ˈser-美ˈsɪrɪk, ˈsɛr-AHDsîrʹĭk, sĕrʹ- COCA²⁸⁰¹³⁶⁺⁵
基本英英搭配例句
adj.高铈的¹⁰⁰
Adjective:
of or relating to or containing cerium especially with valence 4ceric oxide二氧化铈ceric sulfate硫酸高铈ceric oxysulphate硫酸氧化高铈…ceric fluoride四氟化铈ammonium ceric sulfate硫酸高铈铵ceric basic carbonate碱性碳酸高铈…ceric nitrate硝酸高铈ceric hydroxide氢氧化高铈ceric hydrophosphate磷酸氢高铈ammonium ceric nitrate硝酸铈铵ceric sulfate method硫酸高铈法ceric compound高铈化合物ceric oxysulfate硫酸氧化高铈…ceric ammonium nitrate硝酸高铈铵ceric oxychloride二氯化氧铈ceric hydroxynitrate硝酸羟高铈
The content deviation between total cerium and ceric is just the content of trivalent cerium in the sample.
总铈含量与四价铈之差为氢氧化铈中三价铈含量。 cnki
The graft-copolymerization of butyl acrylate onto gelatin was carried out in aqueous medium using ceric ammonium nitrate as redox initiator.
在本文的这部份中，研究了以硝酸铈铵为引发剂在明胶上接枝丙烯酸丁酯的反应条件。 jchemindustry
The process condition of preparation of polymeric flocculant of graft copolymer of acrylamide onto starch by using ceric ammonium nitrate as initiator are studied in this article.
用硝酸铈铵作引发剂，研究了淀粉丙烯酰胺接枝共聚物高分子絮凝剂制备的工艺条件。 cnki
The starch-polyacrylonitrile grafting copolymers with water absorbility were prepared by one step synthesis in several aqueous organic solvent systems using ceric ammonium nitrate as the initiator.
以硝酸铈铵为引发剂，在几种水-有机溶剂体系中一步合成了吸水性淀粉-丙烯腈接枝共聚物。 cnki
This paper has discussed the problem about analysis of different valence states of cerium in ceric products.
本文主要讨论了四价铈产品中铈的价态分析问题。 cnki
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。 cnki
Benzyl butyrate was synthesized from benzyl alcohol and butyric acid by esterification using ceric sulfate as catalyst.
以硫酸高铈为催化剂，丁酸和苄醇为原料合成丁酸苄酯。 cnki
By dressing chitosan CTS with2-acrylamide-2-methylpropanesulfonic acid AMPS in the presence of ammonium ceric sulfate and acetic acid, CTS- AMPS graft copolymer was synthesized.
以硫酸铈铵为引发剂，醋酸为溶剂，用2丙烯酰胺基2甲基丙磺酸 AMPS与壳聚糖 CTS制备 CTS- AMPS接枝改性产品。 cnki
From the raw material cerium carbonate to the product ammonium ceric nitrate, the cerium total recovery is 95.61%.
从原料碳酸铈到最终产物硝酸铈铵，铈的总收率为95.61%。 cnki
Graft copolymerization of bleached eucalyptus pulp with glycidyl methacrylate GMAusing a ceric salt initiator system was studied in detail.
研究了铈盐引发体系引发漂白化学桉木浆与甲基丙烯酸缩水甘油酯 GMA的接枝共聚。 dictall
Graft polymerization of acrylic acid onto maize starch using ceric ammonium nitrate, ammonium persulfate and ammonium persulfate sodium bisulfate as initiators is studied.
研究了以硝酸铈铵、过硫酸铵、过硫酸铵-亚硫酸氢钠为引发剂玉米淀粉与丙烯酸的接枝共聚反应。 cnki
Grafting polymerization of acrylic acid onto flax initiated by ceric salt has been studied.
研究了利用铈盐引发丙烯腈与亚麻接枝共聚反应。 dictall
In the presence of acetic acid and polyethylene glycol, anthracene reacts with ceric ammonium nitrate and sodium bromate to form1-nitroanthraquinone.
在醋酸、聚乙二醇存在下，蒽与硝酸铈铵和溴酸钠反应生成1-硝基蒽醌。 dictall
In the presence of acetic acid and polyethylene glycol,2 naphthol reacts with ammonium ceric nitrate to form1 nitro2 naphthol.
在醋酸、相转移催化剂聚乙二醇存在下，2萘酚与硝酸铈铵反应生成1硝基2萘酚。 cnki
In the presence of ethanonitrile and polyethylene glycol, anisole reacts with ammonium ceric nitrate to form o-nitroanisole.
在乙腈、聚乙二醇存在下，用苯甲醚与硝酸铈铵反应合成了邻硝基苯甲醚。 dictall
Mr Zukorlic at least enjoys the support of Mustafa Ceric, the leader of Bosnia’s Muslims.
Zukorlic至少还享受着波什米亚穆斯林领导人 Mustafa Ceric的支持。 ecocn
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。 dictall
Phenanthroline is used as indicator and ammonium ceric nitrate standard solution for titration in the determination.
以邻-菲罗林为指示剂，用硝酸铈铵标准溶液滴定的方法测定。 chemyq
The electrooxidation of ceric salts, the synthesis of aromatic aldehydes and the problems of this method in commercial production are all discussed.
对铈盐电氧化、芳醛的合成及本法工业化中存在的问题进行了讨论。 cnki
The results show that ceric sulfate is an excellent catalyst for the synthesis of benzyl butyrate.
结果表明硫酸高铈是合成丁酸苄酯的优良催化剂。 cnki
The solubility of the precursor ceric hydroxide in nitric acid, recycle of crystal mother liquor of ammonium ceric hydroxide, and recovery method for cerium in mother liquor have been investigated.
讨论了前驱体氢氧化铈的硝酸溶解性能、硝酸铈铵结晶母液的循环利用、结晶母液中铈的回收方法。 cnki
Ceric in samples is determined by ferrous ammonium sulfate.
采用硫酸亚铁铵法测定样品中四价铈含量； cnki |