absorbance的例句大全

RESULTS Levofloxacin lactate injections had no significant changes in absorbance, absorption curve, exterior appearance and pH after the addition of the above injections.

结果在5%葡萄糖注射液中，乳酸左氧氟沙星注射液分别与以上7种药物配伍，其pH值、外观、紫外吸收光谱等几乎无变化。

Results: No absorbance, absorption curve, pH, color, appearance, and content of baicalin significant changes had been seen at 25 ℃, 37 ℃ within 24 h.

结果：清开灵注射液与6种输液配伍后，在25℃和37℃条件下放置24h内，外观、性状、pH值、黄芩苷含量、吸收曲线均没有明显变化。

petroleum products and lubricants. determination of the uv absorbance index of dmso extract of neat cutting oils.

石油产品和润滑油。净馏分油DMSO抽提物紫外吸收指数的测定。

there was no significant difference of the mean values of absorbance among the 3 cells ( p> 0.05).

3组细胞平均吸光度值差异无统计学意义（P>0.05）。

a microfluidic chip for absorbance measurements with long optical path-length based on a liquid-core waveguide technique

基于液芯波导原理的微流控芯片长光程光度检测系统

Photometric Standards for Absorbance are used to check the accuracy of spectrometer systems.

吸光光度计标准用于检查分光计系统的精确性.

The results showed that increased ammonia concentration caused the maximum wavelength red shift anddecreased the absorbance.

结果表明,氨浓度增大,该生成物的最大吸收波长红移且吸收度减小.

Aim To summarize the principles, applications and future development in oxygen radical absorbance capacity ( ORAC ) assay.

目的介绍抗氧化能力指数测定方法的原理 、 应用及发展前景.

Different functional group also brings different influence for the absorbance of alkali metal.

有机物官能团上的差异也将对碱金属元素的吸光度产生不同的影响.

CyA was quantified by absorbance at 208 nm , with cyclosporine D as internal standard.

采用环孢菌素D为内标,在208nm处紫外定量检测.

Hemolysis test: 8 mL of anticoagulation cony blood was diluted by 10 mL of normal saline, which was then added into the suspension for centrifugation, and the absorbance of supernatant was determined at 545 nm.

溶血试验：取抗凝兔血8mL，加入生理盐水10mL，稀释备用。取脱细胞血管基质粉末，加生理盐水中，再加入稀释兔血离心后取上清测定545nm处的吸光度。

The concept of equivalent absorbance is proposed. Under ideal conditons and without the consideration of noise, the sensitivity and the optical path corresponding to optimal sensitivity are derived for the absorptiometer that uses software for A/ D conversion.

提出了等效吸光度的概念，在不考虑噪声的理想情况下，推导出以软件完成AD变换的光电吸收式仪器的灵敏度及最佳灵敏度对应的光程。

The higher the absorbance ratio of Bronsted acid peak to Lewis acid peak ( i.e.AB/ AL) measured by infra-red absorption spectrum, the higher is the catalyst activity. The results show clearly that the Bronsted acid plays a dominant role in catalytic cracking reaction.

用红外光谱法测定了Bronsted酸峰与Lewis酸峰的吸光度（A）的比值，发现活性高的催化剂，其A B/A L值也高，说明在催化裂化反应中，Bronsted酸起主导作用。

Methods ACB was performed based on colorimetric assay and the results were reported with absorbance units ( ABSU).

方法ACB试验是用比色法，结果以吸光度单位（ABSU）报告。

Methods pH indicator absorbance ratio method was used. Absorbance values at lengths of 374 nm and 494 nm were determined.

方法采用pH指示剂吸收值比值法，在波长374nm和494nm处测定吸收度。

The pH indicator absorbance ratio method was applied satisfactorily to the quantitative determination of metronidazole. The RSD was within 0.2%.

以0.1%桔黄Ⅳ为指示剂，采用pH指示剂吸收度比值法测定甲硝唑的含量，RSD小于0.2%，结果满意。

An analysis method of nonlinear absorbance for binary composition mixture has been proposed.

提出了苯酚和2,4二氯苯酚混合体系非线性吸光度表示式。

variation of the solution absorbance in the polymerization process of ferric chloride

三氯化铁聚合过程中溶液吸光度的变化

the mixture of sediment reacted with ki-i_2 solution was red-lavender and its largest absorbance wavelength was in the range from 480 to 520 nm. the results showed that the sediments were mainly composed of dextrins.

沉淀物与碘液反应呈淡紫红色，波长扫描最大光吸收值在480～520nm范围，表明二次沉淀物主要是由糊精组成。

redshift of absorption peak and molar absorbance coefficient of complexes increased in uv spectra.

紫外光谱中配合物的吸收峰红移和摩尔吸收系数增大。