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Formaldehyde is widely used in vinylite, plastic, rubber, paper making, pharmacy, and antisepsis and so on.

甲醛用途十分广泛,涉及合成树脂、塑料、橡胶、造纸、制药和防腐等领域。

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The technique for preparing phenol formaldehyde resin from phenolated wood (PWF) and its characters were studied and analyzed.

本文研究了用酚化木材制备酚醛树脂的技术,并对其性能进行分

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Alizarin complexone is obtained by the condensation of alizarin with formaldehyde solution and iminodiacetic acid in the presence of alkaline conditions.

络合指示剂是在碱性条件下由、甲醛和亚氨基二乙酸缩合而成。

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Glycoluril prepared under optimized process conditions has the following good properties of low content of free formaldehyde,durable and stable and crease-proofing.

用优化的艺条件制备的甘脲树脂,具有游离甲醛含量低、耐久定型、抗折皱的优良性能。

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Say in findings report, the chemical contaminant that exists generally in French household is acerbity salt of formaldehyde, aldehyde, phthalein and DDVP.

中说,在法国家居中普遍存在的化学污染物是甲醛、乙醛、酞酸盐和敌敌畏。

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Result The top 5 chemical allergic resources of these patients were 0.1% thiomersalate, 5% nickel sulfate,7% aromatic compound,1% formaldehyde( water solution),1% styrene.

结果居常见致敏原前5位的化学物质分别是0.1%硫柳汞、5%硫酸镍、7%芳香混和物、1%甲醛(水溶液)、1%肉桂醇。

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This paper describes a new technology for production of rongalite based on sodium pyrosulfite reduced by zinc powder and reacted with formaldehyde.

斜述了用焦亚硫酸钠为原料,经锌粉还原与甲醛加成反应,生产次硫酸氢钠甲醛的新艺。

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In this paper, the PVA of major component in the Sensitized emulsion was modified by the polyreaction with formaldehyde, butyl aldehyde, furfural and alcohol.

用甲醛、丁醛、糠醛对重氮感光胶中的主要成分聚乙烯醇进行改性,以增强感光胶的耐水性和耐磨性。

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Overseas research progress of new process for synthesis glycerol from formaldehyde is introduced. Close relationship of the technology yielding with formose technique is reviewed.

介绍国外甲醛制甘油新艺的研究进展,阐述了该技术的产生与甲醛聚糖技术的密切关系。

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英语小霸王

Lucas, you deposit internal organs in formaldehyde.

是这样 但是我习惯了死亡味道。

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CNN 10 学生英语 201711月合

Borax and formaldehyde were packed with meat to make it appear fresher.

硼砂和甲醛添加到肉里可以让肉看起来很新鲜。

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TED演讲(视频版)双语精选

You see, the electrons on formaldehyde have a drive.

于是,这些甲醛上子有了内驱力。

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CNN 10 学生英语 201711月合

Until about 1902, legal food preservatives included chemicals like formaldehyde, borax and copper sulfate.

1902以前合法食品添加剂还包括甲醛,硼砂和硫酸铜。

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连线杂志

So embalming fluids made out of methyl alcohols instead of carcinogens like formaldehyde.

所以防腐液是用甲醇做而不是甲醛之类致癌物。

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科普小杂文

No methanol poisoning nor changes in formaldehyde levels in the body.

有甲醇中毒,体内甲醛含量也有变化。

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TED演讲(视频版)双语精选

And we feed those positively charged spheres negatively charged electrons by adding formaldehyde to the mix.

同时我们通过往混合液里加入甲醛给带正球体里提供带负子。

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Asap SCIENCE 精选

Vaccines have contained mercury, aluminum, and formaldehyde, ingredients that can be toxic. What else can be toxic?

一些疫苗含有汞,铝和甲醛,一些均可能引起中毒物质,但是你知道什么也可能引起中毒吗?

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The plants were put into sealed containers, and the air pumped full of chemicals including benzene and formaldehyde.

这些植物被放进密封容器中,气体中充满了各种化学物质,如苯和甲醛。

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Methanol is also processed by this enzyme, but the losses of hydrogens create formaldehyde and then formic acid instead.

甲醇也会被这种酶加工,但是氢损失产生甲醛,然后甲酸代替。

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科普小杂文

If acetaldehyde sounds familiar that maybe because it's similar to formaldehyde. It's toxic. That's why it triggers the immune responds.

你可能觉得乙醇似曾相识,那是因为他和甲醛一样,有毒。这就是为什么我们免疫系统会产生反应。

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大西洋帝国 第1季

Formaldehyde, huh? - Hey hey hey hey!

甲醛是吧 -喂喂 住手!

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SciSHow 快问快答小科普

A common one is formaldehyde, which is used for preserving tissues.

一种常见是甲醛, 用于保存组织。

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宇宙奇迹

But there are also complex carbon compounds in here. So there's methanol, there's hydrogen cyanide, there's formaldehyde, there's dimethyl ether.

还有一些复杂碳基化合物,比如甲醇 、氰化氢、 甲醛、 二甲醚。

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英音:德雷尔一家(The Durrells)第一季

We could have pickled your bat in formaldehyde.

我们该把你蝙蝠用甲醛泡起来

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逍遥法外 第一季

They embalm corpses. The formaldehyde slows bacterial decay.

尸体做了防腐,甲醛能有效延缓腐烂。

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怪诞小镇 第二季 Gravity Falls S02

It's gonna take a lot of formaldehyde.

需要用大剂量福尔马林。

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Chubbyemu胖鸸鹋

In the body, alcohol dehydrogenase turns methanol into formaldehyde.

脱氢酶将甲醇转化为甲醛 这种化学物质用于。

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世界奇趣图谱

Then, they make a small incision in your groin and fill your body with formaldehyde.

然后,他们会腹股沟处做一个小切口, 并用甲醛填充您身体。

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Scishow 精选系列

Your cells normally produce formaldehyde during some metabolic processes, where they break down molecules and build up new ones.

细胞通常某些代谢过程中产生甲醛,这个过程中,它们分解分子并形成新分子。

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