查询词典 quantitative analysis

The quantitative analysis model of soluble solids content in tomato samples was built based on Partial least squares and its correlation coefficient between prediction and actual value is 0.954, yielding standard error of calibration=0.321, standard error of prediction=0.475%.

用偏最小二乘法建立的定量分析模型，其预测值和实测值的相关系数为0.954，校正标准差为0.321%，预测标准差为0.475%。

Objective Based on a computerized color object segmentation technology,a novel ultrasonogram color flow pels quantitative analysis method is proposed.

目的提出一种新的基于计算机彩色目标分割技术的声像图彩色血流像素定量技术。

Firstly, the quantitative analysis method of Gln of peptide was established.

本文首先建立了肽中谷氨酰胺的定量分析方法。

Getting measurement results by quantitative analysis method may reveal the number of information resources contributing to economic growth, which can provide reference for perfectibility of informationization policy in China.

采用定量分析的方法获得测算结果，可以从数量上揭示各国信息资源对经济增长的贡献，从而为我国借鉴发达国家的先进经验，完善自己的信息化发展政策提供理论依据。

Pumps used for quantitative analysis should be constructed of materials inert to corrosive mobile phase components and be capable of delivering the mobile phase at a constant rate with minimal fluctuations over extended periods of time.

泵系统在定量分析中要能够耐腐蚀性流动相物质，并在较长的时间内保持一个恒定的流速和极小的波动。

The software system is the only one for quantitative analysis of pore structure combining capillary pressure data with PIA data, which has wide application value.

它是目前仅有的一个集毛管压力资料和PIA数据处理的孔隙结构定量分析软件系统，具广泛的推广和应用价值。

This thesis analyses and studies the up-to-date technology adopted in the Pilotage Supervisory Control Management Information System and the influence to the system performances. Moreover, a result of quantitative analysis is obtained by a comprehensive assessment to the system performances.

本文对宁波港引航监控管理信息系统建设过程中采用的新技术及其对系统性能产生的影响进行了分析与研究，并对采用新技术的系统性能进行综合评价，得到定量的分析结果。

But again, after continuing in chemistry for a while I encountered difficulties with quantitative analysis where it was not a matter of how well one could think and understand or learn facts but of how well one could handle a pipette and perform a titration in the laboratory.

但同样，经过化学持续一段时间，我遇到的困难与定量分析的地方不是一个人可以如何思考和理解，或了解事实，但人们可以如何处理移液器和执行在实验室滴定问题。

A quantitative analysis of the variation pattern of some characters of Rhododendron ovatum Planch.

马银花若干性状变异式样的定量分析。

Quantitative pattern analytical techniques: Both plot and plotless methods can be effectively used for distribution analysis.

样地法和无样地法均能有效地用于种群格局分析。

Diabetes is a social disease that affects several million people worldwide.

糖尿病是一个社会性疾病，全世界有数百万人罹患此病。

I'll call you on Friday to see if we can reschedule our luncheon meeting at your convenience.

我星期五会给您打电话在您方便的时候我们重新安排我们的午餐约会。