查询词典 quantification

The analysis of the trace flavouring components in liquor by gas chromatography is usually done by FID detector with quantification by internal standard method.

气相色谱法分析白酒中的微量香气成分，一般采用FID检测器，以内标法定量。

The analysis of the trace flavouring components in liquor by gas chromatography is usually done by FID detector with quantification by internal standard method.

摘 要：气相色谱法分析白酒中的微量香气成分，一般采用FID检测器，以内标法定量。

On the basis of summarizing the status quotation of related researches at home and abroad, problems in related researches and studies are analyzed and the important research fields and contents in marsh sedimentology are chosen:Establishing different model of marsh sedimentation, to support marsh definition and classification from sedimentology; Advancing theory and quantification, to analyze formation process of marsh from quality to quantity methods; Applying modern sampling system and setting up standard sedimentation profiles; Strengthening the research of gleying marsh inland and its recent process and evidence derived from sedimentation profile; Enlarging geography fields and comparing between spatial and temporal research, and enforcing regional short timescale and highresolution environmental change; Paying much more attention on correlations between watershed environment and information derived from marsh sedimentary records and especially on their controlling mechanism.

主要从学术文献、权威机关与科研机构两个方面对相关的国内外研究现状和进展进行总结，针对国内外研究现状和存在的问题提出了今后研究的重点：建立不同成因的沼泽沉积环境模式，从沉积学角度对沼泽定义及分类提供支撑；注重理论提升与定量化，使沼泽形成过程分析从定性描述走向定量化；注重现代化采样系统的应用与标准沉积剖面的建立；加强内陆潜育沼泽研究，注重现代过程与沉积剖面证据；扩大地理覆盖面，加强时空对比，加强沼泽区域性短尺度、高分辨率环境演化研究；深化沼泽沉积信息与流域环境变迁耦合机制研究。

Quantification of the bone ingrowths of PCHA was increased about eight times than CHA.

CHA的骨生长仅发生在材料与骨界面之间，材料中心始终无骨生长；计算机病理图象分析结果表明：骨内植入16周时，PCHA的新骨生长面积（占骨缺损面积的32.20±1.47％）比CHA（占骨缺损面积的3.91±0.68％）大8倍。

The established event-specific real-time PCR detection systems in this study are suitable for the identification and quantification of these GM maizes.

再辅以即时聚合酶链锁反应( real-time PCR )检测基因改造玉米含量，将有助於建立基因改造玉米产品标示管理。

The limited of quantification of this method in various matrixes is 2 μg/kg.

三氟羧草醚在各种基质中的测定低限均为2 μg/kg。

Abstrct In tis experiment fluorescence quantification real-time PCR was used to quantify three predominant fibre degrading bacteria and entodinium in ruminal samples of Inner Mongolian white cashmere wethers under different forage to concentrate ratio.

试验采用荧光定量PCR技术，在不同精粗比日粮条件下对内蒙古白绒山羊瘤胃内容物中内纤毛虫和3种主要纤维分解菌进行定量研究。

The excitation and emission wavelengths in the measurement are 345 nm, 430nm respectively. When the concentrations of FWAs are from 0 to 1.0 μg/mL, they have a linear relationship with the emitted fluorescence intensity. In this interval, the calibration curve is y=0.001 7x-0.018 7, and R2 is 0.999 2, the limits of detection and quantification are 4 μg/g and 10 μg/g respectively, and the average percentage of recovery is 95.3%, which meet the measuring requirements.

该方法激发波长为345 nm，发射波长为430 nm；定量标准曲线为y=0.001 7x-0.018 7，在0～1.0 μg/mL范围内线性相关性R2=0.999 2；方法检出限4 μg/g，定量限10μg/g，平均加标回收率为95.3%，可满足检测要求。

The average recoveries and coefficient variation of the methods were 90.19%~99.11% and 0.9%~3.2% for chlorothalonil, and 73.94%~86.47% and 2.6%~15.8% for thiram, respectively. The limit of detection for chlorothalonil and thiram were 1×10^(-12) g and 6×10^(-9) g, and the limit of quantification were 0.01 mg/kg and 0.3 mg/kg, respectively.

方法的添加回收率分别为90.19%~99.11%和73.94%~86.47%；变异系数分别为0.9%~3.2%和2.6%~15.8%；最小检出量分别为1×10^(-12) g和6×10^(-9) g；最低检测浓度分别为0.01和0.3mg/kg。

In this paper, the authors try to use it to approach the quantification of ore-forming diversity...

结果显示，不同矿产类型其R型主因子的因子得分存在明显差异，而这种差异可以作为矿产类型成矿多样性的定量化表征。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。