片语

internal-standard line内标线

internal control standard samples内控标样

internal yield standard回收率内标

internal auditing standard[审计]

internal ratio standard内部标準

Accounting internal control standard会计内部控制规范

internal lane standard内标

internal reference内反射；内标準

internal ratio standard line内标线

Internal Lane Standard 600内标

英汉例句

• recovery of the analyte need not be 100%, but the extent of recovery of an analyte and of the internal standard should be consistent, precise, and reproducible.

  被分析物回收率不一定是100%，但是被分析物和内标的回收程度和应始终如一，精密的病友重现性。

• an internal standard method to analyze the benzene in indoor environment air was studied in order to improve the accuracy of the benzene analysis result.

  运用内标法，探讨室内环境空气中的苯系物的分析方法，以求提高室内环境空气中的苯系物测定结果的準确度。

• besides, quantitation analysis of involatile compositions in beer could be done by internal standard method or by external standard method.

  还可用内标法和外标法对啤酒中的不挥发组分进行定量检测分析。

• objective to develop a internal standard a in nova 16 analyzer reagent pack.

  目的：研制nova 16全自动急诊生化分析仪试剂包内标準a液。

• the optimal experimental conditions were obtained by matrix element match, background coefficient and element interference coefficient correction as well as element internal standard method.

  本体系采用基体匹配、背景系数和元素干扰系数校正及元素内标法确定了最佳综合实验测试条件。

• the interference due to variably concentration of sodium, and using of internal standard element yttrium compensate for it were investigated.

  试验研究了不同浓度钠基体对分析谱线产生的干扰和用钇作为内标元素来补偿钠基体的干扰。

• plasma concentrations of cefadroxil and internal standard were determined by hplc-uv.

  目的建立用内标法测定人血浆中头孢羟氨芐浓度的hplc-uv方法。

• why should the mba be added as the internal standard in the test?

  实验中添加内标物邻甲基苯甲酸的目的是什么？

• objective:to discuss the selection of retention time and internal standard peak in similarity calculation for traditional chinese medicines(tcm) fingerprints.

  目的：探讨影响中药色谱指纹图谱相似度计算的保留时间校正和内标峰选择。

• using internal standard method, the content of trimethylacetic acid in its synthetic fluid prepared by pressure catalytic process from isobutene and carbon monoxide was measured with packed column.

  采用内标法，利用填充柱测定了由异丁烯和一氧化碳经加压催化合成三甲基乙酸工艺的合成液中的三甲基乙酸。

• convert customer bom into internal standard format, then apply for internal material part no. in system.

  将客户提供的bom作内部格式标準化，并在系统中申请内部物料号。

• an introduction was made on the national standard on the al alloy wheel rim for automobiles and on the internal standard derived from it.

  介绍了汽车铝合金车轮轮辋的国家标準和由此衍生出来的内部标準 ，并介绍了低压铸造模具的标準化设计。

• the stability of stock solutions of drug and the internal standard should be evaluated at room temperature for at least 6 hours.

  药物和内标的储备液稳定性应在室温下至少6小时评估。

• the quantitative analysis method of pirimiphos-methyl by hplc with pirimicarb as internal standard was developed.

  选用反相液相色谱法，以抗蚜威为内标物对甲基嘧啶磷进行定量分析。

• in certain range, resolution between internal standard of benzoic acid and salicylic acid rise in approximate linearity with increase of concentration of boric acid and methanol.

  在一定范围内，随着硼酸和甲醇浓度的升高，苯甲酸内标和水杨酸的分离度以近似线性关系升高；

• a formula is deduced to calculate the contents (absolute or relative) of some elements in a sample by internal standard method with the aid of relative sensitivity factors.

  具体给出了用相对灵敏度因子的内标法确定样品中各元素（绝对或相对）含量的计算公式。