查询词典 qualitative analysis

Qualitative analysis and forecasting methods are: experts predict, Delphi method, the subjective probability law.

定性分析预测方法主要有：专家预测法、德尔菲法、主观概率法等。

Surface curvature is used to estimate the geometrical parameters of the surface patch and give qualitative analysis on surface patch.

利用曲率从深度图象中提取出表面的几何参数，对表面作出定量分析。

To produce medicine serum of Liu-Shen-Wan with different dose, different time of pouring medicine, different time of blood sampling.2. To measure content of arsenic in serum with atomic absorption method, to qualitative analysis toadfish in medicine serum of Liu-Shen-Wan with thin layer chromatography.3. MTT and trypan blue assay detects the growth inhibition effect of Liu-Shen-Wan on HL-60 cells and to make certain the best scheme of making method of medicine serum of Liu-Shen-Wan.4. Gimsa dying assay observes morphology changes of apoptosis .In situ end-labeling method and flow cell machine quantificationally probes apoptosis phenomena.

1 分不同的给药剂量、给药天数和不同的采血时间制备含药血清。2 用原子吸收法测定血清砷含量；薄层色谱法定性检测六神丸含药血清中蟾酥成分。3 用MTT法、胎盘蓝染色法观察六神丸对HL-60细胞的增殖抑制作用，确定最佳血清制备方案。4 用吉姆萨染色法观察细胞凋亡的形态学变化，流式细胞仪、原位末端标记法定量检测细胞凋亡程度。

This paper represents the status of monitoring system in China and discusses on the main problems in the system. It is also deduced that the restricted factors unconformable with the demand of water management are the short capacity of on-line monitoring, low automatization of monitoring techniques, and lacks of qualitative analysis and wide-coverage monitoring means.

总结目前我国水质监控体系的基本状况，综合分析监控体系中存在的问题，指出了监控体系与水环境管理要求不相符的主要制约因素是：在线监测能力不足、监测方法自动化程度不高、缺乏定性监测和具有一定覆盖面的监测手段等。

In this paper, we firstly make some qualitative analysis to Lorenz critical chaotic system, and then lead it to the corresponding unstable equilibrium point and periodic orbits in terms of the linear state feedback approach. Then we make a lot of simulations which indicate this method to be feasible. Fractional-order system, as well as Lyapunov exponent, has been used as a powerful tool for the quantitative study of chaotic systems.

本文首先对Lorenz临界混沌系统进行基本定性分析，然后利用线性状态反馈方法将其制到相应的不稳定的平衡点与周期轨道上来，并证明了被控制的Lorenz临界系统是全局渐进稳定的，并对取得的结果作了大量的数值模拟，模拟结果证实该控制方法简单有效可行。

Objective:To discuss the methods and application of qualitative analysis of urinary calculi.

目的：探讨尿路结石化学成分定性分析的方法与应用。

In chapter 5, the traveling wave solutions of double sine-Gordon equation are investigated by qualitative analysis method.

第三章研究了一类非线性波动方程的奇异孤立波。

The quantitative and qualitative analysis accordantly show that, steam extraction has little influence on the approach point temperature difference and heat recovery rate; however, the pinch point temperature difference slightly rises with the steam extraction, while the heat end thermal temperature difference greatly drops.

定性分析和解析结果表明，抽汽后接近点温差和余热回收率的变化甚微，节点温差略有增大，但热端端差迅速下降。

Furthermore a primary qualitative analysis of the flavonoids anddiarylheptanoids of Alpinia officinarum has been undertaken using UPLC-MS.

此外，我们还运用新技术UPLC-MS对高良姜中双苯庚烷和黄酮两类成分进行了初步的定性分析。

In terms of gap test s of TNT and JH-2, they were approximatively achieved that were gap distances on the conditions of air and polyurethane foam by qualitative analysis, and conclusion was that copper liner effects on gap distance when applied conditi.

在简要总结聚氨酯泡沫材料隔爆性能的基础上，介绍了硬质聚氨酯泡沫材料对冲击波的衰减规律。

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。