查询词典 formaldehyde
- 与 formaldehyde 相关的网络例句 [注：此内容来源于网络，仅供参考]
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In order to search for a suitable method for the tissue preservation and DNA isolation of marine animals, the adductor muscle of bay scallop was treated with different methods: frozen at -20 ℃, fixed with 70% ethanol and 10% formaldehyde more than 10 days.
以海湾扇贝为材料，研究了鲜活样品以及采用冷冻保存、70 %乙醇固定和10 %福尔马林固定等方法保存的闭壳肌样品用于DNA提取的不同效果，并分析了不同保存条件下所提得DNA用于RAPD扩增的结果。
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Product characteristics : Formaldehyde-scavenger is produced through advanced technics and composition.
甲醛清除剂产品特性：本产品是采用科学配方，先进的生产工艺，生产出的甲醛清除剂。
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Resorcinol-formaldehyde aerogel is made in a way similar to production of silica aerogel.
间苯二酚甲醛气凝胶是在一种类似生产白炭黑。
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Urea-formaldehyde resins has many advantages such as abundant raw materials, low cost, good agglutinative performance and so on,are most widely used adhesives.
中文摘要：脲醛树脂胶粘剂具有原料丰富、成本低廉、粘结性能好等优点，是木材工业中使用量最大的胶粘剂。
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Indoor air pollution prevention;questionnaire survey;spot determine;formaldehyde
室内污染防治；问卷调查；现场检测；甲醛
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The nucleophilic attack step of a classical Aldol reaction was studied using acetaldehyde anion and formaldehyde as reactants.
采用乙醛负离子和甲醛作为反应物，对经典的醛醇缩合反应中的亲核进攻步骤进行了研究。
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It contains formaldehyde, aluminum hydroxide, and 2-phenoxyethanol, a toxic chemical comparable to antifreeze.
包含了甲醛，铝的氢氧化物，以及2-含苯氧基乙醇，一种可以与防冻剂类比的有毒化学物质。
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Yao Liangsong thinks, at present ambry is in make, the contaminative problem in installing a process is more serious, formaldehyde exceeds mark, plank not the odour that environmental protection, paint sends out bring about air quality pollution to be underestimated greatly by consumer.
姚良松认为，目前橱柜在制作、安装过程中的污染问题是比较严重的，甲醛超标、板材不环保、油漆散发的气味等导致空气质量污染被消费者大大低估了。
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N,N-Dimethyl dodecylamine was synthesized with dodecyl amine, formic acid and formaldehyde as raw material in this article.
以十二胺、甲酸和甲醛为原料，合成了N，N-二甲基十二烷基叔胺。
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"You may find two kinds of toxic chemicals including formaldehyde and resolvable toxic aromatic amine dyes."
"你可能会在新衣服上发现两中有毒的化学物质–甲醛和有毒的可溶性芳香胺染料。"
- 相关中文对照歌词
- Formaldehyde
- Reliquary
- Fake Palindromes
- Born In A Casket
- Blood Drops
- In Formaldehyde
- Why Is It Always This Way?
- Make Some Noise
- Deathmask Divine
- Maggot Face
- 推荐网络例句
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The receding calculations and experiment analyses in this subject are built on the blood cast of pig tongue.
本研究课题的前期工作是采用猪舌血管铸型模拟人舌而进行的数值计算与实验分析。
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"Each human infection constitutes an opportunity for genetic modification of the virus through reassortment, mutation, or both...."
&每一次人类的感染都暗藏着一次基因修改的机会，无论是通过病毒的整合、突变或者兼而有之。。。。&
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Beside the introduction, concerning the background and meaning of selected title, several studying prerequisites and assumptions, the contents and structure, the train of thought and method, domestic and international research overview and document reviewing, etc. this text divides three chapters altogether, its main content is as follows: the inevitability of developing commercial nonproprietary mutual funds, the superiority analysis of this fund, and what is and how to manage the latent difficulties operating this fund, etc.
除前言对选题背景与意义、研究的若干前提与假设、研究的思路与方法、国内外研究概况与文献回顾以及论文的基本结构等内容进行阐述外，本文共分三章，其主要研究涉及：商业银行发展自营投资基金的必然性，商业银行自营投资基金的优势及面临的问题的分析、对商业银行发展自营投资基金业务的建议，等等。