The Methods : To extract and separate 1, 8-cineole from eucalyptus oil are studied.

  • 研究了分子蒸馏法从粗桉树油提纯1, 8-桉叶油素的工艺方法.
  • 来源:互联网摘选更新时间:2025-01-18 12:14:03

  • 重点词汇
  • 1num. one;
  • fromprep. (表示时间)从…;(表示原因)因为;(表示来源)来自…;(表示分离)与…分离[隔开];
  • extractv.提取,提炼;设法得到;选取,摘录;获得;
  • 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)
  • eucalyptusn.桉树;桉属植物;
  • methodsn.method的复数:方法;方法( method的名词复数 );方法论;教学法;分类法;
  • toprep. 向,朝着;到;关于;属于;
  • andconj. 和,与;而且;于是,然后;因此;
  • oiln.油;石油;油画;燃油;
  • studiedadj.有计划的;故意的;深思熟虑的;精通的;
  • separatev.(使)分开/分离/分散;分割,划分;相隔,隔开;分居;区分;
  • 相关例句
1、

And better effects can be achieved in prevention and treatment of brain cinerea than alba.

对大鼠大脑灰质的防治效果比对大鼠大脑白质的防治效果好.

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2、

Different parts of anterior cingulate gyrus are correlated with cognitive and emotional aspects of pain.

扣带回的不同部分调节着痛觉认知和情感的不同方面.

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3、

The relationship between anterior cingulate cortex ( ACC ) and executive function was reviewed in this paper.

回顾了近期有关大脑前扣带回皮层 ( ACC ) 参与执行功能的研究资料.

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4、

Ah, she has found cinnabar fragrance Mei!

啊, 她身上有朱砂梅的清香!

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5、

Cinnabar is the main mineral material for polishing mercury.

丹砂是炼汞最主要的矿物原料.

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6、

It is cinnabar and dickite, kaolinite petrochemical and hydrothermal alteration of the product of mercury.

它是辰砂与迪开石 、 高岭石化热液蚀变及汞矿化的产物.

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7、

Will it end or begin in your cinnabar juice?

要在你的朱红色的果汁里结束还是开始?

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8、

As You Like It , you will eventually become one of cinnabar in my heart hemorrhoids.

如你所愿, 你终究成了一颗在我心头的朱砂痔.

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9、

Objective : To explore the pharmacological mechanism of Cinnabar and Realgar in Angong Niuhuang powder ANP.

目的: 探讨安宫牛黄散中朱砂、雄黄的药理作用机制.

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10、

Are they the cinnabar and wood carvings you mentioned?

这就是你之前提过的朱金漆木雕?

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11、

Objective: to find the quickly and precise method to check spurious breed of cinnabar.

目的: 找出快速、准确的检验朱砂粉伪品的方法.

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12、

This article made a brief analysis of clinical adverse effects of cinnabar.

摘要对临床上报道的朱砂不良反应进行简要分析.

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13、

Except for allergic reaction, almost all the adverse events of cinnabar were caused by unreasonable application.

除偶见的过敏反应外, 几乎所有的病例均为不合理用药引起.

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14、

And Chaozhou cinnabar and gold wood carvings are no exception.

潮州的金漆木雕也不例外.

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15、

Microwave irradiation was used to the Knoevenagel-Doebner synthesis of cinnamic acid acidpyridine as a catalyst.

结果表明,无溶济法微波辐射合成肉桂酸操作简便、反应迅速、收率较高,具有一定的应用价值.

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16、

Production methods: p-methoxy cinnamic acid and ethanol reaction, p-toluenesulfonic acid as a catalyst.

生产方法: 对甲氧基肉桂酸与乙醇反应, 对甲苯磺酸作催化剂.

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17、

The microwave assisted synthesis and the application on packaging materials of cinnamic esters were discussed.

综述了肉桂酸酯的传统合成法与微波合成法的特点及技术进展.

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18、

Butyl cinnamate was synthesized from cinnamic acid and butyl alcohol using tungstosilicic acid as catalyst.

以钨硅杂多酸为催化剂,通过肉桂酸和正丁醇反应合成肉桂酸正丁酯.

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19、

MEP of H _ 2 O and trans-cinnamic acid were calculated, and themaps were drawn.

计算并绘制了H_2O及反式肉桂酸的MEP图.

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20、

Syntheses of cinnamic esters catalyzed by solid acids such as sulphate and ion-exchanged resin were surveyed.

比较以硫酸盐和阳离子交换树脂分别为催化剂合成肉桂酸酯.

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