The hydrolysis kinetics of4-deoxy-4-hexenuronic acid ( HexA) of Spruce Kraft pulp in formate solution was determined by UV Spectroscopy.

  • 利用紫外光谱测定了云杉硫酸盐4-脱氧-4-己烯糖醛酸在甲酸钠中水解动力学。
  • 来源:互联网摘选更新时间:2026-07-13 04:41:07

  • 重点词汇
  • solutionn.解决办法;溶解;答案;
  • acidadj.酸味的;尖刻的;酸的;酸性的;
  • spectroscopyn.[光] 光谱学;
  • inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
  • UVadj.紫外的;
  • spruceadj.衣着整洁的;漂亮的;
  • pulpn.纸浆,黏浆状物质;果肉;牙髓;[冶]矿浆;
  • hydrolysisn.水解;
  • determinedadj.决心;决定;坚定的;
  • 相关例句
1、

Synthesis and Thermal Properties of Hexa [ p-( carboxyl) phenoxy] cyclotriphosphazene

六对羧基苯氧基环三磷腈的合成及其热性能

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2、

The Improvement on Feeding Mode In Hexa-hydroxy Resin And The Control Over Etherizing Time

六羟树脂生产中投料方式的改进及醚化时间的控制

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3、

This has six carbon atoms, so "hexa," hexene-1-ol.

它有六个碳原子,所以写作“hexa”,已烯-1-醇。

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4、

The distribution of hexa structures in secondary structure sequences of different classes of proteins has been found.

给出了α型、β型、α/β型、多域型蛋白质二级结构主序列六联体的分布规律。

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5、

Effect of Hexa on ultrafine grinding behavior is also discussed.

此外,探讨了助磨剂对超细粉碎行为的影响。

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6、

The various kind samples of dispersant selected by analysis of carbon powder granularity, the contrast with effect, the hexa-sodium metaphosphate is disperse medium that adapted to analysis of carbon powder granularity.

采用炭素粉末粒度分析选取多种分散剂分散试样,其效果进行比对,验证六偏磷酸钠是一种适应炭素粉末粒度分析的分散介质。

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7、

Each epoch there is the need to sing praises, which is not always negative and sometimes characterized by solidarity, unification, self-confidence, high-spirited tone.

每个世纪、每个时代都需要润色鸿业、歌功颂德的存在,它往往不只是消极的、帮闲的,有些时候它具有一种大团结、大统一、充满自信、迎接新时代的雄健精神和昂扬基调。

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8、

The farewell poems language singular, color words application, and Cen Shen farewell poems contained in the high-spirited, optimistic spirit of the times and other artistic features.

这当中分别论述了其送别诗语言的奇异,色彩词的应用,及岑参送别诗中所反映的悲剧崇高美以及所包含的昂扬、乐观的时代精神等。

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9、

In current large-scale and high-spirited urbanization, for the sustainable development of residents' living environment, it's essential and urgent to research road traffic inside development project in new developed area in mountainous cities.

在当前大规模高速度城市化进程中,为了人居环境的可持续发展,研究山地新区开发项目的内部道路交通要素成为必要和紧迫课题。

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10、

And if the recent papers are any indication, these fascinating, high-spirited and surprisingly engaging little bugs will continue to do so for a long time to come.

如果最近的文件没有任何其他的新发现,那么这些迷人的令人兴奋与吃惊的小研究将会持续很长一段时间。

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11、

High-spirited, Time flies, I look to juvenile students in June Zhuifeng; their prime, Yun-Fan white make life beautiful eyes to the Ming Dynasty.

意气风发,时光如梭看我少年学子六月追风去;风华正茂,云帆直挂令那美丽人生明朝入眼来。

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12、

Unexpectedly, this should actually enable "the alcoholic intoxication event" in pingpong ultra high-spirited Wang Hao to become the people spare time subject.

谁料,本该在乒超中意气风发的王皓却让“醉酒事件”成为了人们茶余饭后的谈资。

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13、

When Gemini and Leo come together in a love affair, their relationship is playful and high-spirited, characterized by light activity and optimism.

当双子遇到狮子,他们的情感充满了轻松与欢笑,弥漫着乐观的情绪。

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14、

Narrative aside, any high-spirited girl would go for the selection of playful outerwear here, which was the collection's highlight.

旁白说,一般有活力的女孩儿会在这儿选择有趣的外套,而这正式这一季作品的亮点。

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15、

Dazzling and high-spirited, they nevertheless emerged at a moment not unlike today when the threat of bird flu looms large.

他们丰富眩目而又积极乐观,却产生于一个黑色的类似于今天笼罩全球的禽流感威胁的时期。

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16、

In the interest of not getting myself killed, I started to read and educate myself on ways to manage a high-spirited horse.

为了不使自己陷入困境,我开始研究并培养自己掌握管理这匹劣马的方法。

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17、

Elated in feeling or mood; high-spirited.

兴高采烈的情感或情绪上高兴;

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18、

Full of or showing high-spirited merriment.

充满或表现出高度饱满的欢喜的。

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19、

We heard the high-spirited singing.

我们听到昂扬的歌声。

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20、

Full of high-spirited fun; frisky and playful.

嬉闹的充满乐趣的;乐趣的;顽皮的。

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