Resembling opium or its derivatives in activity.

起鸦片或其衍生物作用的

属类：综合句库--

Other uses of the hydroxyl derivatives and/or the chloroasphaltenes include high-temperature packings or heat transfer media

羟基和/或含氯沥青的衍生物的其他用途包括用作高温包装材料和热传递介质。

属类：综合句库--

However LBG, with its long "naked chain" sections, can form junction zones." LBG molecules can interact with bare portions of cellulose derivatives to form junctions. This produces an increase in viscosity.

然而刺槐豆胶具有长的“裸露链”的部分可以形成接头区域,刺槐豆胶分子能与纤维素衍生物的裸露部分反应形成接头,这使粘度增加。

属类：工程技术-食品工程-

As the table shows, certain pairs of derivatives have the same melting points, although the underivatized monosaccharides do not. Why do glucose and mannose, and galactose and talose form osazone derivatives with the same melting points?

如表中所示,某些衍生物对有相同的熔点,尽管未衍生的单糖的熔点却不相同。为什么葡萄糖和甘露糖;半乳糖和塔烙糖形成的osazone衍生物有相同的熔点?

属类：化学及生命科学-化学-化学习题

If the variables are replaced by vectors, functions, or derivatives , the equation becomes a linear transformation. A system of equations of this type is a system of linear transformations. Because it shows when such a system has a solution and how to find it, linear algebra is essential to the theory of mathematical analysis and differential equations.

如果其中的变量是向量、函数或者导数,那么该方程式就成为线性变换。这类的方程式组是线性变换系统,因为它能指出这样一个系统何时有解以及如何求解,所以线性代数对数学分析和微分方程式理论都很重要。

属类：自然科学-数学-

It is also used illicitly, either raw or purified as alkaloids and their derivatives (including heroin).

生鸦片或提纯的鸦片生物碱及其衍生物(如海洛因)等常被非法应用。

属类：化学及生命科学-医学-

PETROLEUMS AND DERIVATIVES . ACID NUMBER OF BITUMINOUS PRODUCTS.

石油及其产品.沥青产品的酸度指数

属类：行业标准名称-国际标准-NF T66-013-1968

In general, experience has shown that third-to fifth-degree polynomials produce sufficiently low residuals and monotonically increasing derivatives

实践证明,三至五次多项式就能产生足够小的残差和单调递增的导数。

属类：综合句库--

Water quality-Determination of benzene and some derivatives -Part 1: Head-space gas chromatographic method

水质 苯及其衍生物的测定 第1部分:顶空气相色谱法

属类：行业标准名称-ISO标准-

Water quality-Determination of benzene and some derivatives -Part 2: Method using extraction and gas chromatography

水质 苯及其衍生物的测定 第2部分:萃取气相色谱法

属类：行业标准名称-ISO标准-

water quality-determination of benzene and some derivatives -part 1 : head-space gas chromatographic method

水质-苯和某些衔生物的测定-第1部分:主要场所气相色谱法

属类：行业标准名称-试验方法-

A QFII license is required for all foreign commercial banks, insurance companies, fund managers, securities houses and other investment companies that wish to trade in listed securities, derivatives , fixed income and money market instruments in Taiwan.

所有外国商业银行、保险公司、管理基金、证交所以及其它投资者,如果想在台湾交易上市证券、衍生工具、固定收益和货币市场工具等金融产品,必须持有QFII许可证。

属类：社会文化-新闻文摘-台湾取消外商投资上限

carbonic or peroxocarbonic esters and their salts,their halo-genated,sulphonated,nitrated or nitrosated derivatives (or any combination of such derivatives)

碳酸酯或过氧碳酸酯及其盐类,和它们的卤化、磺化、硝化或亚硝化衍生物(或这些衍生物的任何结合)

属类：物品名称-化工产品-

Glycoside Any of a wide variety of naturally occurring organic compounds in which a carbohydrate portion consisting of one or more sugars or sugar derivatives is combined with a hydroxy compound (a compound containing an-OH group).

糖:或译糖、、配糖体。一类自然存在的物质,由糖的部分(一至多个糖分子或一个糖醛酸)与羟化合物部分结合而成,种类很多。

属类：化学及生命科学-化学-

MEDICAL AND SURGICAL EQUIPMENT. TRANSFUSION APPARATUS FOR MEDICAL USE. PHYSICAL AND DIMENSIONAL PROPERTIES OF SIMPLE FLEXIBLE PLASTIC BAGS FOR BLOOD AND ITS DERIVATIVES .

外科医疗器械.输血器械.血及其制品用软塑料简式囊的尺寸和物理性能

属类：行业标准名称-国际标准-NF S90-230-1978

We conclude our consideration of initiating systems composed of organo-metallic derivatives and organic halides by describing their practical applications

我们将通过阐述含有有机金属衍生物和有机卤化物引发系统的实际应用来结束我们的讨论。

属类：综合句库--

Its most important uses are in wood, paper, and fibre products, as an ethanol and methanol source, and specialized applications. Cellulose derivatives are used in plastics, photographic films, rayon fibres, cellophane, coatings, explosives (e.g., nitrocellulose), and foods (e.g., the stabilizer and thickener carboxymethylcellulose)

纤维素在经济上的应用十分重要,可制纸张、纤维,经化学处理后可制造塑料、照相胶卷及人造丝等。纤维素衍生物又可用作黏着剂、炸药、食物增稠剂及防潮涂料等。

属类：化学及生命科学-化学-

Derivatives of bromine are much more active than the corresponding one of chlorine

溴的衍生物的活性要比相应的氯的衍生物大得多。

属类：综合句库--

Many carbohydrates react with phenylhydrazine (C6H5NHNH2)to form bright yellow crystalline derivatives known as osazones

许多碳水化合物可以与苯肼反应形成鲜黄色的晶体衍生物称为苯脎。

属类：化学及生命科学-化学-化学习题

Opium has legitimate medical uses, as the source of the alkaloids codeine and morphine and their derivatives .

鸦片的合法用途是用于医疗,包括提取纯鸦片生物碱(如吗啡、可待因等)制造此类生物碱的衍生物。

属类：化学及生命科学-医学-

The esters are organic compounds with covalent bonds, having the structure R-O-N-O, in which R represents a carbon-containing combining group and the bonding is from carbon to oxygen. These covalent nitrites are constitutional isomers of the nitro compounds, nitric acid derivatives (R-NO2), in which the bonding is from carbon to nitrogen.

亚硝酸酯类是带共价键的有机化合物,结构式为R-O-N-O,其中R代表含碳的基团,化学键从碳到氧。这些共价的亚硝酸酯是硝基化合物的组份异构体。硝基化合物是硝酸的衍生物(R-NO2),其中的化学键是从碳到氮。

属类：化学及生命科学-化学-

LIQUID FUELS. DETERMINATION OF THE REID VAPOUR PRESSURE OF PETROLEUM AND ITS DERIVATIVES BY THE MICRO METHOD.

液体燃料.石油和石油馏出物雷德蒸气压的测定方法-微量法

属类：行业标准名称-国际标准-NF M07-034-1970

LIQUID FUELS. PETROLEUM AND DERIVATIVES . DETERMINATION OF MERCAPTAN SULPHUR IN VOLATILE FUELS AND DISTILLATES.

液体燃料.碳氢燃料和挥发馏出物中硫醇式硫含量测定

属类：行业标准名称-国际标准-NF M07-022-1982

One relatively recent technique which has found some favor involves the inclusion of soluble trivalent antimony derivatives in the slurry during mixing

一种比较近代的、人们好采用的技术是在混合过程中加入可溶性的三价锑衍生物。

属类：综合句库--

Animal tissues and their derivatives utilized in the manufacture of medical devices-Part 1 : analysis and management of risk.

医疗设备制造用动物组织及其衍生物.第1部分:风险分析和管理

属类：行业标准名称-国际标准-NF S97-601-1-2000

Named for Pierre-Simon Laplace, the equation states that the sum of the second partial derivatives (the Laplace operator, or Laplacian)of an unknown function is zero. It can apply to functions of two or three variables, and can be written in terms of a differential operator as DF = 0, where D is the Laplace operator.

以法国数理学家拉普拉斯命名的这个方程式表述如下:一个未知函数的二级偏微商之和(拉普拉斯算符)等于零。它可应用于二或三个变量的函数,可以用微分算子表示为Δf=0,其中Δ是拉普拉斯算子。

属类：自然科学-数学-

These compounds and their derivatives can be separated by chromatographic procedures and can be recognized under UV light by their characteristic fluorescence

用色谱仪可以将他们和他们的衍生物分离开,利用其荧光特性在紫外光下识别出来。

属类：工程技术-食品工程-

A word or morpheme from which compounds and derivatives are formed.

用于形成复合词或引申字的词或复合语

属类：综合句库--

chloramphenicol (INN)and its derivatives ,mixed with other constituents,put up as medicaments but not in measured doses or in forms or packings for retail sale

与其他成分混合的氯霉素(国际非专利药品名称)及其衍生物,配制成药物,但未采取标准剂量装或采用供零售的形式或包装

属类：物品名称-化工产品-

Ketones are named by the IUPAC system as derivatives of the class name for this homologous series, "alkanones."

在IUPAC系统中,酮是作为这个系列的类名――“烷属酮”的衍生物来命名的。

属类：综合句库--