• Therefore, it is of great importance to find the new techniques for direct solid sample analysis.

    因此寻找直接分析固体样品技术,具有十分重要意义。

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  • The instrument is mainly used in fluorescence spectrometer sample preparation of solid samples and a variety of small powder tablet molding.

    仪器主要应用荧光光谱仪上固体样品制样各种小型粉末压片成型

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  • The study provided a solid foundation for developing a standard because the sample was based on healthy children raised in environments that do not constrain growth.

    由于生长环境约束健康儿童样本,因而此项研究标准制定提供坚实基础

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  • But in this sample, the contact table is the main one, indicated by the solid arrow DSLink3.

    但是示例中联系方式主表,DSLink3线箭头表明一点。

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  • Babies will let you know what they need. If they're making a fuss over the food you're eating, they're letting you know it's time to sample some solid foods,” says Dr.

    我们知道在四月之前孩子固体食物可能会造成他们食物过敏,但是,现在一些他们固体食物,同样会他们虚弱不堪,所以,这个还没有定论”,斯坦福大学的儿科教授大卫·格林博士

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  • However, he says, the current study USES solid methods and has a respectable sample size.

    不过目前研究方法使用成熟理论,可信样本量

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  • In order to ensure the impartiality of the experiment data, the traditional high temperature solid synthesis and sinter method are used to prepare the sample.

    为了保证均匀设计试验整齐可比性采用高温固相合成而后高温烧结制得测试样品方法。

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  • Methods: A Solid Phase Extraction was used to purify the dissolved sample. The extracts were separated and detected by ion chromatography post-column derivation with ultraviolet detector.

    方法样品溶解后,采用萃取法去除大部分水溶性大分子,通过离子色谱分离,柱后衍生-紫外检测器法测定溴酸盐。

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  • Sample of porous SiC polycrystals are prepared by solid sintering process under high temperature and normal pressure using moulding SiC powder.

    碳化硅粉末经压制成型后,在高温常压烧结制成多孔碳化硅样品

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  • Cadmium of sample is primarily separated and concentrated by strong anion exchanging solid phase extraction column, then using this method to determine cadmium, the result is satisfied.

    样品中的镉阴离子交换萃取固相萃取预分离富集方法测定结果令人满意。

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  • The author discussed the method of determining sample number for import solid fertilizers, and proposed the general risks for inspecting import solid fertilizers.

    确定进口固体肥料份样方法进行了初步探讨,提出论述检验进口固体肥料一般风险

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  • On the base of preparing rear earth ethyl salt. We obtained doped rear earth ion solid film sample of PMMA and we also tested it's absorption curve.

    制备稀土辛酸基础上,得到掺杂稀土离子的聚甲基丙烯酸甲酯(PMMA)固体薄膜试样得固体薄膜试样吸收曲线。

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  • Conventional organic sample preparation methods, such as liquid-liquid extraction and solid phase extraction, are time and solvent consuming, and often involve several complicated procedures.

    传统有机物样品分析前处理方法主要有-液萃取萃取方法,这些方法具有耗时长、操作繁琐、且需要大量有机溶剂等缺点。

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  • Method: Sotalol in plasma sample was enriched with C18 solid phase extraction column .

    方法C18萃取预处理样品

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  • YSZ solid electrolyte film was prepared by aqueous gel casting. The influences of temperature, relative humidity and sample thickness on drying process were studied.

    水基凝胶注法制ysz固体电解质薄膜研究温度湿度体厚度干燥过程影响规律。

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  • These pumps are widely used for applications including filtration, sample concentration, solid phase extraction. They are the important basic instruments in the lab.

    无油真空泵广泛应用于过滤样品浓缩萃取装置中,实验室重要基础设备

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  • This machine is of stable operation, low noise, convenient operation, safe use, laboratory of solid material sample is one of the necessary equipment.

    本机运转稳定噪音操作简便使用安全实验室制作固体材料试样必备设备之一

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  • SPE (solid phase extraction) as a technique of sample pretreatment for aquatic environmental pollutants analysis is reviewed.

    萃取技术非常适用于环境水质中痕量有机污染物的监测分析

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  • These pumps are widely used for applications including filtration, sample concentration, solid phase extraction. They are the important basic instruments in the lab.

    产品广泛应用于过滤样品浓缩萃取等装置中,实验室重要基础设备

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  • The removal of arsenite and arsenate from solid herb sample by ion-pairing supercritical CO2 extraction was explored.

    提出超临界CO2离子缔萃取去除固体的新方法。

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  • The sample handling system should control the sample pressure and remove solid and liquids to ensure the sample presented to the gas chromatograph is clean and dry.

    样品处理系统控制样品压力去除固体液体确保呈现相色谱仪样品清洁干燥

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  • The recent progress of sample introduction techniques including liquid, solid and gaseous sampling in ICP spectrometry is reviewed, 118 references are cited.

    评述电感耦合等离子体原子发射光谱中的技术包括 进样技术)新近进展引用近期文献118篇。

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  • The non-linear relationship between proton conductivity and Y3+ content of sample is closely related with the oxygen vacancy, the defect association and the solid solubility of Y.

    空位缺陷深度均样品质子电导率与掺杂浓度有一定影响。

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  • The principle and application of a new sample preparation method-solid-phase micro-extraction (SPME) are introduced in this paper.

    介绍一种新型样品制备法——固相做萃取(SPME)原理及其应用

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  • As sample pre-treatment technology, SPE (Solid Phase Extraction) is more and more popular used in Labotory.

    萃取作为样品前处理技术实验室中得到了越来越广泛的应用

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  • Statistical Learning Theory is based on a solid theoretical foundation. It provides an unified framework for solving the small sample learning problem.

    统计学习理论具有坚实理论基础解决样本学习问题提供统一框架

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  • Some relevant experiments have been done in the technology of gaseous mercury sample and analysis by solid sorbent, which is also used in the measurement of mercury emission from an i.

    基于固体吸附剂烟气采集分析技术进行相关研究,并运用技术对垃圾焚烧炉汞排放情况进行测量

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  • The solid strength of the concrete structure is different to the sample cured under the standard condition, and it is difficult to be accurately tested by the indirect ways.

    结构实体混凝土实际强度标准养护立方体强度不同很难准确地用间接推定的强度来测定

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  • And a more satisfied result is obtained by analysing the living example of the structure reliability for some solid rocket motor at the test sample stage.

    通过型号发动机试样阶段结构可靠性实例分析得出满意结果

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  • In this report, the method for preparing mono-cellular suspensions from solid mass of esophagus carcinoma, exfoliative cells and blood sample was described.

    本文食管癌组织、脱落细胞血液标本制备方法作了初步探讨,结果表明,胶原酶对实体肿瘤组织单细胞悬液制备是可行的。

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