测定

To achieve the purpose of quality control, it is measured in accordance with existing national standards, uses the absolute ethyl alcohol as the solvent and the errors close to 8 percent according to the spectrophotometric method.

求助翻译目的：克霉唑阴道泡腾片为已有国家标准的药品，按照已有国家标准进行含量测定，以无水乙醇为溶剂，采用分光光度法测定误差接近8%，为

Methods Two hundred and ninety seven middle-aged and aged females were sampled randomly from the cases who were examined in the bone mineral density measurement department of The Second Affiliated Hospital of Nanchang University from January 2004 to January 2006, and their age, stature and body weight were recorded exactly. The BMD of lumbar (L2~4), femoral neck, Ward's and great trochanter was measured by dual energy X-ray absorptiometer, then statistically analyzed.

从2004年1月～2006年1月在南昌大学第二附属医院骨密度测定室检测的就诊者中随机抽取297例中老年妇女，准确记录其年龄、身高、体重；采用法国DMS公司Challenge：双能X线骨密度测定仪检测腰椎(L2~4)、股骨颈、ward's三角以及大转子的BMD，然后进行比较和统计分析。

The factors that have effect on the determination results of PET chip b value were analysed from two aspeots such as the system error and accidental error.

从系统误差和随机误差2个方面对影响聚酯切片 b值测定结果的各种因素进行分析，采取了相应的对策，可以消除各种误差产生来源，测定结果重复性好，正确反映出产品品质。

The method has been applied to the determination of sulfate radical in boric acd and the results were consistent with those obtained by spectrophotometry.

方法已应用于硼酸中硫酸根的测定，结果与光度法的测定结果相一致。

Methods:Celiac injection of Acetamide hyposulfite 300mg/for 2days to rat was used as an animal model of hepatorenal syndrome.

给大鼠腹腔注射硫代乙酰胺300mg/，共2天，制造肝肾综合征模型。测定大鼠血中ALT/GPT、CRE、UREA、TBL、NO、内毒素、ET及ATⅡ的量。同时测定16h尿量，并计算肌酐清除率。

A gas chromatographic method to determine the conversion of asymmetric hydrosilylation of acetophenone has been established.

建立了由气相色谱法测定苯乙酮不对称硅氢化反应转化率的定量方法，操作简便、迅速，重复性和精密度较好，多个样品各重复6次的变异系数均小于1％，且结果与1HNMR法测定结果一致。

The content of 1,8-cineole in eucalyptus oil was determined using cyclohexanone or acetophenone as internal standard.

通过用环己酮和苯乙酮作内标物，对含量 80 %桉叶油中 1，8-桉叶油素含量的测定进行比较，结果表明，用苯乙酮作内标测定，标准偏差为 0 。2 7，变异系数为 0 。33%，而且毒性较小，是较理想的内标物。

Determination of vapour content in chlorine gas is very important in chlor-alkali production,and determination accuracy is considerably influenced by a certain amount of sulfuric acid mist in chlorine gas.

气氯中水分的测定在氯碱生产中是非常重要的，但气氯中含有微量硫酸酸雾对测量的精度有一定的影响，文中较为系统地叙述了测定气氯中硫酸酸雾的原理和过程，具有一定的指导性。

The weight of water in bottle was quantified as soon as the separation. Results After orthogonal lay was designed to confirm the measurement method of adhesive force.

结果 通过正交试验，确定粘附力的测定方法，然后对同一批卡波姆980片的粘附力进行测定结果显示，精密度为0.0255。

The changes of behavior were recorded in every week. The contents of adrenocorticotrophic hormone, TSH, T3, T4 and rT3 in the serum were detected by radioimmunity.

每周测定各组大鼠行为学的改变，治疗结束后用放射免疫法测定大鼠血清ACTH，T3，T4，rT3和TSH的浓度。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。