片语

quantitative measurement定量测定

fluorescence-quantitative determination荧光定量检测

dna quantitative determinationdna定量检测

quantitative determination of prices数量决定价格

quantitative antibody determination定量抗体测定

quantitative determination limit LQ定量测定极限

quantitative phase determination物相鑒定

method for quantitative determination含量测定方法

quantitative determination of casein酪蛋白的含量测定

quantitative test determination定量测定

英汉例句

• furthermore, on the basis of the chemical bond method a combination method was presented for the quantitative determination of dielectric properties of materials with a similar crystal structure.

  更进一步，基于晶体的化学键方法提出了一个组合方法用于定量确定具有相似晶体结构材料的介电性质。

• fourier transform infrared spectroscopy(ftir)can be used for the continuously on line quantitative determination of the concentrations of several gas components in smoke gas.

  利用傅里叶变换红外（ftir）光谱技术可以对气体组分的浓度进行连续的在线定量分析。

• sole pressure measurement can give an objective and quantitative determination of the gait function, overall reflection of rehabilitation function and references for suitable therapy.

  足底压力分布测试能客观、定量评定人体步行功能，全面反映康复功能状态，并能提供适时指导治疗的参考方案。

• a quantitative determination method of stpp content in laundry powder is established by complexometric titration, the standard deviation of this method is

  本文研究了络合滴定法测定洗衣粉中三聚磷酸钠的含量，方法简便快速，相对标準偏差＜1.05%，适用于生产过程中质量的控制。

• objective the pharmacokinetics of cucurbitacins in mice was studied, and the hplc method was established for the separation and quantitative determination of cucurbitacins b in plasma.

  目的建立高效液相色谱法测定血浆中葫芦素b浓度的方法，研究葫芦素注射剂在小鼠体内的药动学。

• based on gb/12960-2007 for quantitative measurement of mineral admixtures in cement, a method was developed for quantitative determination of mineral admixtures in fresh cement mortars and concretes.

  根据gb/12960-2007矿物掺合料在水泥??进行定量测量，建立了一种新鲜的水泥砂浆和混凝土矿物掺合料的定量测定。

• objective to evaluate the reliability of the dot gold immunofiltration assay (dgifa) for quantitative determination of human chorionic gonadotropin (hcg) in serum or urine.

  目的评价斑点金免疫渗滤试验（dgifa）定量测定血清和尿液人绒毛膜促性腺激素（hcg）的可靠性。

• this paper summarizes the development of the property, extraction and purification, and quantitative determination of camellia saponin. besides, issues needing further study were indicated.

  本文综述了油茶皂素的性质、提取精制及油茶皂素定量方法的研究，并总结了当前茶皂素研究中最值得进一步研究的问题。

• quantitative determination of residual lactic acid and water in lactide sample is helpful to precise control over the recrystallization and polymerization processes of the lactide.

  定量地知道丙吏酯中残存的乳酸和水的量，有助于在丙交酯的提纯和聚合中对工艺过程进行更精密的控制。

• the procedure and results of quantitative determination of partially hydrolyzed polyacrylamide (phpa) in chemical flooding systems by size exclusion chromatography are described.

  介绍了用分子排阻色谱技术定量测定化学驱油体系中的部分水解聚丙烯酰胺（phpa）的方法。

• a separation of residual monomers in emulsion and quantitative determination method with gc analysis of liquid was described, which is simple, easy to use and give accurate and reliable results.

  介绍了用液上气色谱法对乳液中的残余单体分离定量的方法，简便易行，结果準确可靠。

• a method for rapid quantitative determination of dibenzylidene sorbitol clarifying agents in polypropylene(pp) by fourier transform infrared spectrophotometry(ftir) was developed.

  建立了用傅立叶红外光谱仪快速检测聚丙烯中二芐叉山梨醇类透明剂含量的方法。

• quantitative determination of jasminal by gas chromatography was studied. a quick, convenient, accurate method was obtained in the analysis of jasminal by gc16a gas chromatograph.

  对气相色谱法定量测定茉莉醛进行了研究，得到一种快速、简便、準确测定茉莉醛含量的方法。

• a method of hplc has been established for quantitative determination of concentrations of acetolysis and hydrolysis solutions in the synthesis technology of 16 _ dehydropregnenolone acetate.

  建立了高效液相色谱法测定妊娠双烯醇酮醋酸酯合成工艺中裂解和氧化、水解两部分产品的分析方法。

• slices from the top, bottom, sides and bulk of each specimen were examined by methanol exchange, quantitative determination of coarse and fine aggregate and backscattered electron imaging in the sem.

  分别从每个样条的顶部、底部、侧面和本体取样，通过甲醇交换，粗细集料的定量测定和在sem中的背散射电子成像对试样进行检测。

• conclusions eclia for quantitative determination of n-mid osteocalcin can improve the clinical utility and be useful to assess bone metabolic disease.

  结论用eclia法测定血清骨钙素nmid片段，灵敏度高，稳定性，能很好地反映骨转换的变化，是骨代谢疾病研究非常有价值的敏感指标。

• taking the insect-fermented tea as raw material, the quantitative determination of general nutrient content and the qualitative determination biological activity material have been researched.

  以老鹰茶虫酿茶为原料，定量分析一般营养成分的含量和定性测定了生理活性物质。

• a sensitive and specific hplc-ms/ms method was developed for the quantitative determination of folic acid and 5-methyltetrahydrofolic acid in human plasma.

  为定量测定人血浆中叶酸及5-甲基四氢叶酸浓度，建立了利用hplc-ms/ms联用技术的分析方法。

• the pore features of 47 lump coal samples have been studied systematically by using mercury porosimeter, scanning electron microscope and quantitative determination of microscopic composition of coal.

  根据47个煤样的压汞实验、扫描电子显微镜观测，以及显微煤巖组份定量等手段，作者首次系统地研究了块煤的孔隙特征。

• in conclusion, both readily available nitrogen and soil bulk density are sensitive to grazing levels, and can be used in quantitative determination of grassland succession under utilization.

  土壤速效氮、土壤容重对放牧的响应敏感，可以定量反映草原利用演替状况。

• objective to study the clinical significance of the quantitative determination of the various anti extracted nuclear antigens(ena) autoantibodies in the various connective tissue disease (ctd).

  目的定量检测各种结缔组织疾病（ctd）患者血清中抗可提取核抗原（ena）自身抗体滴度，并探索其临床意义。

• the test showed that both methods were suitable for the quantitative determination of residual lactic acid and water in lactide, they were simple, convenient and easily applicable.

  实验表明，这两种方法可分别定量测定丙交酯中残存乳酸和水，且简捷实用。

• in this paper, a method for quantitative determination of spectral distributions of primary radiation from x-ray tubes for diffraction and x-ray fluorescent spectral analysis is presented.

  本文提出了衍射或荧光分析用的x射线管原级x射线谱强度分布的定量测定方法。

• the methods of the qualitative identification and the quantitative determination can be used for quality control because of their convenience, accuracy and good reproducibility.

  方法简便， 专属性强，重现性好，可作为本品的质量控制标準。

• a new method, microwave-assisted extraction(mae) high-performance liquid chromatography(hplc), for quantitative determination of aromatic amine compounds in lipstick was developed.

  利用微波萃取高效液相色谱法测定了口红中芳香胺类化合物。