结果通过两种过滤模式及回收率的测定显示，自动过滤取样装置对硝苯地平（I）有吸附作用。
RESULTS The result of percent recovery showed that automatic sampling device has adsorption to Nifedipine sustained release tablets(I).
如果在分析前对研究样品使用分离技术但不对标准品使用，制订回收率并在测定结果中使用它是非常重要的。
If separation is used prior to assay for study samples but not for standards, it is important to establish recovery and use it in determining results.
方法在阿托品眼膏中加入5种阳性对照菌，测定其回收率，验证常规法测定阿托品眼膏中菌数方法的可靠性。
Methods 5 bacterial liquids as positive controls were respectively added into atropine eye ointment and the relative recovery rates were determined.
平行测定结果的相对标准偏差为3 ~ 5%，加标回收率为95 ~ 102%。
The recovery of sulfur was 95 ~ 102% and relative standard deviation 3 ~ 5%.
结果：测定方法线性关系良好，平均回收率99.4 %，并具有良好的精密度、专属性和耐用性。
RESULTS: Determined method has good linear relationship, its mean recovery is 99.4%, and it has good precision, exclusivity, and durability.
该法用于糖蜜酒精废液中有机酸的测定，结果令人满意，9种有机酸的样品加标回收率均在93%以上。
The recoveries of acid standards were above 93%. The method can be applied to(determine) the organic acids in cane vinasse with satisfactory results.
结论这种样品处理方法既消除了杂质对药物测定的干扰，也保证了较高的提取回收率。
CONCLUSION the sample pretreatment method established in this experiment is not only of the minimized impurity interference for drug determination, but also of higher drug recovery.
加入标准溶液测定方法的回收率，消解条件对测定结果有影响。
Adding standard solution in the samples, the recovery ratio is determined.
方法通过线性关系考察、稳定性试验、精密度试验、重现性试验、回收率试验等进行方法学考察来评价薄层扫描法测定人参二醇的可行性。
MethodEstimate thin-layer chromatogram scan method in determination of panaxdiol by linear relation test, stability test, precision test, repeatability test, recovery test and so on.
结果表明，该方法具有简便、重复性好、回收率高等优点，可用于双液相浸取棉仁的甲醇相中棉酚含量的测定。
The results showed that it was a simple method with good reproducibility and high recovery rate in determining gossypol content in methanol phase from two-phase solvent extraction.
方法：按设立的验证试验方法，在样品中加入试验菌，测定试验菌的回收率。
Method: According to the method set up for validation, the tested microorganisms with known counts were added to samples followed by the determination of the recovery.
根据丁胺卡那霉素为有旋光性物质的原理，采用旋光法测定了丁胺卡那霉素注射液含量，结果平均回收率为100．17％，变异系数为0．54％。
The rotatory method was used to determine the content of amikacin injection in the light of its right rotatory. The average recovery was 100.17%, and the coefficient of variation was 0.54%.
采用氢化物原子荧光光谱法测定了电石法生产PVC树脂中汞的含量，该方法回收率高，精密度好。
The mercury content in PVC resins produced by carbide method was determined by hydride atom fluorescence spectrum. This method had the characteristics of high recovery and good precision.
所得的测定结果的准确度、精密度和回收率都是令人满意的。
The result shows that the accuracy, precision and recovery ratio are all satisfactory.
方法用邻苯三酚红法测定尿蛋白的重复性、回收率、线性范围。
Methods The repetition, recovery ratio and linearity of urinary protein were determined with pyrogallol red.
通过对硼氢化钠浓度、酸介质浓度、线性范围和回收率的探讨，优化了原子荧光光谱法测定大米中汞含量的测定条件。
The analytical conditions for determination of mercury in rice by atom fluorescence spectrometry are optimized from the concentration of natrium borohydride and acid, linear range and recovery rate.
应用该法测定腐肥中的硼测定回收率为100%，标准偏差为2.04，相对标准偏差为2.04%。
Experiment results shows the rate of recovery is 100%, the standard deviation is 2.04, the relative standard deviation is 2.04%.
通过对粒度分布、页岩滚动回收率、线性膨胀和润滑性的测定，研究了石蜡微小乳状液与黏土分散体系的相互作用。
The interaction of paraffin wax emulsions with clay dispersions was investigated with respect to size distribution, shale recovery, line swelling and lubrication properties.
对两种人发样品中硫含量测定的回收率分别为93.9%和97.8%。
The recoveries of sulfur in two human hair samples were 93.9% and 97.8% respectively.
用等吸收双波长消去法测定联磺甲氧苄啶片含量的方法，其回收率在99％以上。
Sulfamethoxazole, sulfadiazine and Trimethoprim Tablets was determined by an equal absorbance deduction dual-wavelength spectrophotometry with rate of recovery of more than 99%.
以碱性品红-亚硫酸为显色剂，用分光光度法对双醛淀粉含量的测定条件、灵敏度、回收率进行研究。
The content of dialdehyde starch was determined by spectrophotometry with the color agent alkaline fuchsin - sulfurous acid.
测定了H树脂和NKA树脂对水中微量酚的富集回收率，研究了影响回收率的各种因素。
The efficiency of concentration and recovery of trace phenols from water using H and NKA resins was measured. Some factors which effect the efficiency were studied.
采用内标法定量，能准确测定混和氯甲苯氧化过程中的氯代苯甲酸异构体的含量，回收率达92％以上，变异系数小于3.6％。
The contents of chlorobenzoic acids isomers could been accurately quantified through internal standard, and the recovery was more than 92 percent, and RSD less than 3.6 percent.
回收率为97 ~ 101%.将本法应用于铜钛合金中微量碲的测定，不经分离，可得到满意的结果。
Recovery is 97 ~ 101%. Satisfactory results can be obtained without separation when this method is used to determine a micro amount of te in copper-titanium alloy.
电极对兽药血虫净、静松灵、左旋咪唑、黄连素等的响应线性范围宽，检测下限低，各项性能良好，回收率测定结果满意。
The electrode showed wide linear response range, low detection limit, satisfactory average recovery for Berenil Xyalzole, Levamisole and Berberine. The electrode gives good other characteristic.
方法：选用不同混合时间的阳性对照品，比较其在氧氟沙星注射液细菌内毒素含量测定中回收率的变化。
Methods: Using PPC mixed on different time, compare one recovery of content of bacterial endotoxin in oflxacin injection with another.
结论用离子色谱法分离测定乳品中的硝酸盐，有较高的回收率，较好的精密度和较低的检出限。
Hydronium Chromatography method is a good method to test nitrate in dairy with high recovery rate, accuracy and low detection limit.
两种方法测定不同类型水中的总铬结果无明显差异，相对偏差均小于10%，回收率为86～119%。
There had no obvious difference between these two methods, the relative standard deviation was less than 10%, sample recovery rate was 86~119%.
该法操作简单，测定结果准确。 该法的变异系数为052％，回收率为9997％。
The process is of easy operation and accurate results with 0.52% coefficient of variation and 99.97% recovery.
该法操作简单，测定结果准确。 该法的变异系数为052％，回收率为9997％。
The process is of easy operation and accurate results with 0.52% coefficient of variation and 99.97% recovery.
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