preparation route of sba with catalyst of cation exchange resins is the main method of producing sec-butyl alcohol both at home and abroad.

  • 以阳离子交换树脂为催化剂的丁烯水合反应,是目前国内外生产仲丁醇最主要的方法。
  • 来源:互联网摘选更新时间:2026-07-01 18:42:13

  • 重点词汇
  • ofprep. 关于;属于…的;由…制成;
  • sec-butyl alcohol仲丁醇
  • resinsn.树脂,松香( resin的名词复数 );合成树脂;
  • cation exchange阳离子交换;
  • bothadj.二者,两者都;
  • withprep. 具有;和;用;有;以;跟;同;带有;使用;和…在一起;借;与…对立;关于;包括;因为;由于;与…方向一致;由…持有;为…工作;虽然;作为…的成员,为…所雇用;具有,有,带有;在…身上,在…身边;由于,因;在…那里,在…看来
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • producingv.生产( produce的现在分词 );产生;制作;创作;
  • 相关例句
1、

the urethral reconstruction with jejunum in dog

犬空肠替代尿道术的研究

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2、

autologous buccal mucosal graft for urethral reconstruction

口腔粘膜游离移植再造尿道

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3、

urethral reconstruction with buccal mucosa and colonic mucosa onlay grafts: experiment with dogs

犬结肠黏膜与颊黏膜游离补片替代尿道的动物实验研究

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4、

urethral reconstruction with colonic mucosa in treatment of complex urethral stricture

结肠粘膜重建尿道治疗复杂性尿道狭窄的探讨

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5、

nursing cooperation of autologous buccal mucosal graft for urethral reconstruction

口腔黏膜游离移植尿道再造术的手术配合

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6、

advancements in urethral reconstruction with tissue-engineered buccal mucosa

组织工程化口腔黏膜应用于尿道修复重建中的进展

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7、

experimental research on urethral reconstruction with tissue engineering

组织工程技术尿道重建的实验研究

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8、

urethral reconstruction using colonic mucosa for the treatment of complex urethral stricture of long length

结肠黏膜重建尿道治疗复杂性超长段尿道狭窄

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9、

an experimental and clinical study of colic mucosa graft for urethral reconstruction

结肠粘膜重建尿道的动物实验与临床应用

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10、

autologous buccal mucosal graft pre-transplantation for urethral reconstruction of complicated hypospadias

口腔黏膜预植分期再造尿道修复复杂型尿道下裂

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11、

oral mucosa graft combined with a local turn-over flap for urethral reconstruction in various hypospadias

口腔粘膜片移植与局部翻转皮瓣耦合组建尿道修复各型尿道下裂

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12、

on the forming of prime interest rate in the national debt market

国债市场基准利率的形成

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13、

we shall be thankful to you if you can offer us your prime interest rate.

如果你们能提供优惠利率,我们将感激不尽。

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14、

some largest borrowers are considered by banks to be the best borrowers, and in many cases they receive the prime interest rate.

银行认为一些借款数额最大的惜款人都是第一流的借款人,而且在许多情况下,它们能够得到优惠利率。

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15、

consumption demand of traffic and communication is an important aspect of consumption upgrade.

交通通信项目的消费需求变化是居民消费升级的重要方面。

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16、

as the level and concept of consumption of urban residents upgrade, especially the fast-paced life in large and medium-sized city, frozen foods have emerged and become prevalent gradually.

由于城镇居民消费水平和消费观念的提升,特别是大中城市生活观念转变和生活节奏的加快,冷冻食品应运而生。

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17、

this type of material could be used outside for public displays, the researcher says, helping to reduce energy consumption and upgrade signs and information screens to be both electric and flexible.

研发人员说,这种类型的材料可以应用在室外的公共显示屏上,既能减少能耗,又能将指示屏和信息屏升级成电子化且可弯曲的显示屏。

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18、

causes of and countermeasures against the barriers to the consumption structure upgrade in china

我国居民消费结构升级障碍分析及对策思考

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19、

the evolution of the residents'consumption behavior is a dynamic process of interaction between consumption upgrade, changes of consumption tendency and income growth.

居民消费行为演变是消费升级、消费倾向变动和收入增长三者相互作用的动态过程。

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20、

a study of the relationship between consumption upgrade and changes of consumption tendency in china: a dynamic relationship between upgrade, expenditure and income

我国居民消费升级与消费倾向变动关系研究&基于升级、支出与收入的动态关系

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