查询词典 parametric curve

As kkд-500 gyratory crusher has large nip angle,linear steep crushing chamber profile,different throughputs of cross sections along the chamber height,it has poor crushing performance and short liner service life.based on the structural analysis of the original crushing chamber,in the design principle of variable nip angle,the curve equations for moving cone lining and the fixed cone lining were setup by multi-stage fitted curves.lining curves were plotted by computer,the lining structure determined,and the...

针对kkд-500旋回破碎机大啮角、直线陡锥破碎腔型，沿破碎腔高度各个截面的通过能力不尽相同，其破碎性能差，衬板使用寿命短的情况，在分析原旋回破碎腔型结构的基础上，按照变啮角设计原则，采用多段二次拟合曲线分别建立动锥衬板和定锥衬板曲线方程，利用计算机绘制衬板曲线，确定衬板结构，并优化破碎腔型。通过对铝土矿的破碎试验表明，采用新型破碎腔型，其破碎性能和破碎产能显著提高。

The regression of haematoxylin equation proved the calibration curve: C=10.2569×A-0.07901 and the coefficient was R=0.9999. The result showed that there was a good linearity in the range of 0～16μg/ml.

研究结果表明，在0～16.0μg/ml范围内呈良好线性关系，方法简便、快速、灵敏度高，具有一定的推广和应用价值。

The either titrate in titration process is nodded, the affiliation of the chroma of the Ag+ in solution and titration agent bulk can determine by the potential of two electrode the value is obtained at the same time, thereby applicable is multivariate and corrective the content that the law gets ion of the avery kind of in mixing haloid ion by corresponding titration curve.

在滴定过程中的任一滴定点，溶液中Ag+的浓度和滴定剂的加入体积可由两个电极的电位测定值同时获得，从而可应用多元校正法由相应的滴定曲线求得混合卤素离子中每一种离子的含量。

The curve of P value was established on the basis of HLA haplotype frequency.

寻找到一个HLA匹配供者的概率可以表示成供者数和HLA单体型频率的函数。

In this paper the method of distinguishing background content and polluted content for As element of soil based on Hazen probability curve in Tongling diggings were discussed.

选取已知土壤背景含量的铜陵矿区，基于Hazen概率曲线，探讨了土壤污染重金属元素As 背景含量与污染叠加含量的区分方法。

In this paper the method of distinguishing background content and polluted content for As element of soil based on Hazen probability curve in Tongling diggings were discussed.

区域土壤污染重金属元素背景含量与污染叠加含量的区分，对于准确评价某一具体区域的重金属污染状况具有重要意义，但是目前这仍然是一项难度较大的工作。

Atherosclerosis is a dangerous disease to human being. Clinical data show that atherosclerosis is inclined to dwell on the opening position,bifurcate and curve parts of the artery,which indicates that hematodynamics plays an important role in the process of atherosclerosis.

动脉粥样硬化(atherosclerosis，AS)是严重威胁人类身体健康的疾病，临床资料表明，动脉粥样硬化好发于动脉开口、分叉和弯曲的部位，说明血流动力学在动脉粥样硬化的形成过程中起了重要作用。

Abstract］Atherosclerosis is a dangerous disease to human being. Clinical data show that atherosclerosis is inclined to dwell on the opening position,bifurcate and curve parts of the artery,which indicates that hematodynamics plays an important role in the process of atherosclerosis.

摘要］ 动脉粥样硬化（atherosclerosis，AS）是严重威胁人类身体健康的疾病，临床资料表明，动脉粥样硬化好发于动脉开口、分叉和弯曲的部位，说明血流动力学在动脉粥样硬化的形成过程中起了重要作用。

Hepatogenic diabetes ; Oral glucose tolerance test ; Insulin release test ; ROC curve

肝源性糖尿病；口服葡萄糖耐量试验；胰岛素释放试验； ROC曲线

It is a organic hexahydric weak acid. In different acidity, the dissociation degree and the color of reagent solvent were different also. Determined and draw the absorption curve of reagent in varies acidity, and figured out the dissociation constant by Perisic-Janjic method; the complex ratio of the reagent and bismuth was determinated by mole ratio method and continuous variation method; The apparent stability constant of the complex was calculated, the mechanism of dissociation and coordination were discussed.

2，6—二溴4—硝基偶氮氟胂是本实验室合成的测定铋的一个较好的试剂，对其进行了进一步的研究，在用柱层析法对其进行了提纯后，测定了试剂在不同酸华东师范大学硕：l：学位论文摘要度下的吸光度和最大吸收波长，绘制了其吸收曲线，用Perisic一Janjic法计算了试剂的六级离解常数；用摩尔比法和连续变化法测定了试剂与秘形成的配合物的络合比：计算了配合物的表观稳定常数，研究了其离解和配合机理，为筛选高效有机显色剂提供了理论依据。

Finally it offers the analysis of the fault-tolerance system as well as its test verification.

这样，运行于空间环境中的系统的设计目标就是在保证系统实时性

However, it is still difficult to find out the real reason of the increase of the keratinized gingiva during the orthodontic extrusion whether it is due to the proliferation of the gingival tissue or to its elastic nature, that is because the proliferation of the fibroblasts as well as the connective tissue changes in volume and the intra-fibers spaces were all immeasurable in most of the studies.

然而，仍然难以找到真正的原因增加的角化牙龈在正畸挤压它是否是由于扩散的牙龈组织或其弹性性质，这是因为增殖的成纤维细胞以及作为结缔组织的变化量和内部纤维空格都是不可估量的，大多数的研究。