A Practical Synthesis of Hydroxyl -Substituted Macrocyclic Hexaamines

3 ,13-二羟基-1,5,8,11,15,18-六氮杂环二十烷的合成研究

属类：行业术语-中文论文标题-

Study on the Color Reaction of Chromogenic Reagent 9-(2-hydroxyl -5-p-methylazophenyl)Phenylfluorone with Molybdenum and Its Application

9-(2-羟基-5-偶氮对甲苯)苯基荧光酮与钼显色反应的研究及应用

属类：行业术语-中文论文标题-

99mTc etidronate(ethane-1-hydroxyl -1,1-diphosphonate)

99m锝(1-羟基-1,1二磷酸乙烷)

属类：化学及生命科学-医学词汇-

HEDSPA[=99mTc etidronate(ethane-1-hydroxyl -1,1-diphosphonate)]

99m锝(1-羟基-1,1二磷酸乙烷)

属类：化学及生命科学-医学词汇-

Determination of Hydroxyl Radical in Glow Discharge Plasma by Fe(phen)(superscript 2+ subscript 3)Spectrophotometry

Fe(phen)(上标 2+ 下标 3)亮度法测定辉光放电等离子体中产生的羟基自由基

属类：行业术语-中文论文标题-

The H2O2 also is a precursor of the highly reactive hydroxyl radical, which participates in wood degradation.

H2O2也是具有高度反应活性的羟基游离基的前体,并参与降解过程。

属类：工程技术-食品工程-

Synthesis and Antiarrhythmic Activity of N-2-hydroxyl -2-(4-methansulfonamidophenyl)-ethyl-1, 2, 3, 4-tetrahydroisoquinolines Derivatives

N-2-(1-羟基-对甲磺酰基苯乙基)-1,2,3,4-四氢异喹啉类化合物的合成及Ⅲ类抗心律失常活性

属类：行业术语-中文论文标题-

Effect of Hydroxyl on the Up-conversion Luminescence of Er(superscript 3+)-doped Oxyfluoride Tellurite Glasses

OH(上标-)对Er掺杂的亚碲酸盐氟氧化物玻璃上转换发光的影响

属类：行业术语-中文论文标题-

A biologically important organic phenol,having two hydroxyl groups attached to the benzene ring.

苯磷二酚生物学上一种重要的有机酚,苯环上有两个羟基群

属类：综合句库--

The surface lipids undergo oxidation generating many compounds containing hydroxyl and carbonyl groups.

表面的类脂物氧化后,产生许多化合物,包括羟基和羰基化合物。

属类：综合句库-典型例句-

Analysis of surface active agents (raw materials)-Ethylene oxide adducts-Method for determination of hydroxyl value

表面活性(原料)的分析.乙基氧化加成化合物.羟值的测定方法

属类：行业标准名称-国际标准-BS 6829-4.6-1988

Unsaturated polyester resin--Determination of hydroxyl value

不饱和聚酯树脂羟值测定方法

属类：行业标准名称-国家标准名-GB/T7193.2-1987

Alcohol: Organic compounds characterized by a hydroxyl group (OH)bonded to a carbon atom.

醇(酒精):是有机化合物。它是一个氢氧团和碳原子的结合。

属类：行业术语-印刷-

Alcohol: Any of a class of common organic compounds that contain one or more hydroxyl groups (-OH)attached to one or more of the carbon atoms in a hydrocarbon chain.

醇:在烃链的一个或多个碳原子上附着一个或多个羟基(OH)的一类有机化合物。

属类：化学及生命科学-化学-

Any of a series of hydroxyl compounds,the simplest of which are derived from saturated hydrocarbons,have the general formula CnH2n+1OH,and include ethanol and methanol.

醇一系列羟基化合物的任一种,其中最简单的一种可从饱和的碳氢化合物中提取,具有化学分子式CnH2n＋1OH,并且包括乙醇和甲醇

属类：综合句库--

They are classified based on their backbone of carbon (C)atoms: Trioses have three carbon atoms, tetroses four, pentoses five, hexoses six, and heptoses seven. The carbon atoms are bonded to hydrogen atoms (-H), hydroxyl groups (-OH), and carbonyl groups (-C=O), whose combinations, order, and configurations allow a large number of stereoisomers to exist.

单糖按其分子中碳原子的数目分类︰丙糖含3个碳原子,丁糖4个、戊糖5个、己糖6个、庚糖7个。碳原子与氢原子(-H)、羟基(-OH)和羰基(-C=O)结合,其组成方式、次序和构型容许多种的立体异构体存在。

属类：化学及生命科学-化学-

Isomerization of monosaccharides involves both the carbonyl group and the adjacent hydroxyl group. By this reaction, an aldose is converted into another aldose and the corresponding ketose, and a ketose is converted into the corresponding two aldoses.

单糖的异构化涉及羰基和相邻近的羟基,通过这个反应,一种醛糖转化为另一种醛糖,和相对应的酮糖,一种酮糖转化为相对应的两种醛糖。

属类：工程技术-食品工程-

When D-glucose is written in an open or vertical, straight-chain fashion, known as an acyclic structure to organic chemists, with the aldehyde group (position 1)at the top and the primary hydroxyl group (position 6)at the bottom

当D一葡萄糖被写成开环纵向直链的形式,既有机化学中的无环结构,醛基在顶部(1位),主要的羟基在底部(6位)。

属类：工程技术-食品工程-

The first class, covalent amides are formed by replacing the hydroxyl group (-OH)of an acid with an amino group (-NR2, in which R may represent a hydrogen atom or an organic combining group, such as methyl).

第一类,共价酰胺是由氨基(-NR2,其中R可以代表一个氢原子,或代表一个有机的联合基团,如甲基)取代酸中的羟基(-OH)而生成。

属类：化学及生命科学-化学-

ANIMAL AND VEGETABLE FATS AND OIL. DETERMINATION OF HYDROXYL VALUE.

动物脂肪和植物脂肪.氢氧化合物值的测定

属类：行业标准名称-国际标准-NF T60-213-1968

Synthesis and Characterization of Hydroxyl -terminated Poly ( lactic acid)

端羟基聚乳酸的合成与表征

属类：行业术语-中文论文标题-

Hydroxyl Polycyclic Aromatic Hydrocarbons in Human Urine as Biomarkers of Exposure to PAHs

多环芳烃暴露的生物标志物-尿中羟基多环芳烃

属类：行业术语-中文论文标题-

Containing two hydroxyl radicals.

二羟基的包含两个羟基的

属类：综合句库--

Non-ionic surface active agents; Polyalkoxylated derivatives; Determination of hydroxyl value; Phthalic anhydride method

非离子表面活性剂 聚烷氧基化衍生物 羟值的测定 邻苯二甲酸酐法

属类：行业标准名称-ISO标准-

Non-ionic surface active agents; Polyethoxylated derivatives; Determination of hydroxyl value; Acetic anhydride method

非离子表面活性剂 聚乙氧基化衍生物 羟值的测定 乙酐法

属类：行业标准名称-ISO标准-

NON-IONIC SURFACE ACTIVE AGENTS. POLYETHOXYLATED DERIVATIVES. DETERMINATION OF HYDROXYL VALUE. ACETIC ANHYDRIDE METHOD.

非离子表面活性剂.聚羟乙基衍生物.羟基指数的测定.酸醋酐法

属类：行业标准名称-国际标准-NF T73-272-1978

NON-IONIC SURFACE ACTIVE AGENTS. POLYALKOXYLATED DERIVATIVES. DETERMINATION OF HYDROXYL VALUE. PHTHALIC ANHYDRIDE METHOD.

非离子表面活性剂.聚烷氧酯衍生物.羟基指数的测定.酞酸酐法

属类：行业标准名称-国际标准-NF T73-273-1978

Phenol: Any of a class of organic compounds with a hydroxyl group (-OH; see functional group)attached to a carbon atom in a ring of an aromatic compound.

酚:以羟基(-OH;参阅functional group)与芳香族化合物环上的碳原子相连为特征的一类有机化合物。

属类：化学及生命科学-化学-

Glycols (e.g., ethylene glycol, or antifreeze)contain two hydroxyl groups, glycerol three, and polyols three or more. See also alcoholic beverage, alcoholism.

甘醇(如乙烯甘醇或防冻剂)有两个羟基,丙三醇有三个羟基,多元醇则有三个或三个以上羟基。

属类：化学及生命科学-化学-

Glycol: Any of a class of organic compounds of the alcohol family in which two hydroxyl groups (-OH; see functional group)are attached to different carbon atoms.

甘醇:一种醇类有机化合物的总称。在一个甘醇分子中,有两个羟基(OH)连接于不同的碳原子。

属类：化学及生命科学-化学-