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Phosphorus content in accordance with the abscissa, the ordinate physiological parameters for growth curve for result analysis.

按照以磷含量为横坐标,各项生理参数为纵坐标绘制生长曲线,进行结果分析。

In the part of model establishment and empirical analysis, the dissertation using the international popular models, spline model and Nelson- Siegel model, to establish the zero-coupon bond yield curve in China and also analyze and appraise the result.

在模型构造及实证分析部分,论文运用现在国际上流行使用的样条函数模型和Nelson—Siegel模型构造了我国的零息票债券收益率曲线,并对估计结果作出了分析和评价。

Based on the survey of the traffic flow in Changchun city arteries, the scatter charts of vehicle speed-low data were plotted, the linear regression equations of scatter plots and their boundaries were derived and compared with the curve of Greenshields speed-flow model and the scatter plot of the freeway data, thus the speed-low characteristics in urban arteries were established, being of help for the traffic managers to determine the traffic signal control strategy.

以长春市干线道路的交通流实测数据为依据,绘制了速度流量的散点图,建立了散点图及边界的线性回归方程,并与Greenshields速度流量理论模型曲线、高速公路的速度-流量散点图进行了对比,分析了城市道路的速度-量特性。实际应用表明,该特性分析能为交通管理者确定信号控制策略提供速度流量依据。

Multiple experiments such as grain-sized separation , magnetic mineral analysis, magnetic parameters measurement were made on 110 surface samples and 64 samples of the 180 core sediment taken from the shelf of the East China Sea to abyssal plain of the Okinawa Trough .

本文选取东海陆架至冲绳海槽槽底平原的代表性沉积样品110个和已有研究基础的DH180岩心样品,通过颗粒分离、磁性矿物分析、趋磁细菌培养、浮游有孔虫δ~(18)O测定、AMS~(14)C测年、多种磁学参数测量(包括磁化率、等温剩磁、x-T热磁曲线、磁滞回线、非磁滞剩磁和饱和等温剩磁等)等试验手段,分析探讨了不同粒级沉积物对磁性的贡献、沉积物磁性与物质来源及环境的内在联系、短期古海洋事件的环境磁学表现等科学问题。

Moreover, through monitoring analysis of this tunnel, time vs. the stress curve of secondary lining is consistent with the finite element analysis results.

另外,通过对该隧道现场监控量测分析发现,二衬的受力-历时曲线与有限元分析相吻合。

MR images was analyzed include tumor shape,margin, internal enhancement characteristics,distribution,and time-signal intensity curves,maximam enhancement ratio,early enhancement ratio and so on.The ADCs of lesions were calculated on ADC maps.Univariate and multivariate analysis of MR imaging data were performed to find the strongest discriminators and the Logestic regression model was established to predict the probabilities for malignancy.

由放射科医生采用双盲法阅片,根据乳腺MR影像报告及数据系统(BI-RADS MRI),将病变按照不同形态学表现分为肿块和非肿块性病变两组,分析形态学表现(形状、边缘、分布特征、内部增强特征)、血流动力学表现(时间-信号强度曲线类型、最大增强率、达峰时间、早期增强率),并结合ADC值,应用SPSS15.0软件进行单变量及多变量分析,挖掘有意义恶性征象,建立回归模型,计算其敏感性、特异性、准确性、阳性预测值和阴性预测值。

The structure of the first generation of low floor tramcars in China is introduced with the comparison made on the similarities and differences between independent wheels and conventional wheelsets.

介绍国内第 1列低地板有轨电车的结构,比较了独立车轮与传统轮对的异同,对独立车轮转向架试运行情况进行了分析,通过试验证明其走行部具有较好的稳定性、平稳性和曲线通过等动力学性能,最后结合走行部的关键结构分析了该车的动力学特点及仿真结果。

Analysis on the force curve can not only provide force condition for finite element analysis of the differential gear,but also supply guidance for...

分析受力曲线能为差速器齿轮的有限元分析提供依据,并为其动态优化及疲劳寿命预测提供指导。

To explain the reason for the abruptly thin thickness of coal in Hole T4, 3D exploration technology is used in loess region firstly.

从钻孔资料分析、测井曲线对比、黄土塬区三维地震勘探以及综合地震地质解释等几个方面,对T4孔的煤厚变化原因进行了综合分析与解释,查明了T4孔煤厚变化的原因以及区内煤厚变化趋势。

On the basis of the modeling and analyzing of the transmission system of the PQS-3-D elevator for car in the preamble, this article analysis the reason of the small difference of the angular speed, angular acceleration, angular displacement curve between the bilateral symmetry components. Actually, it is the result of that the torsional rigidity of the bilateral drive shafts are different, therefore has made the revision suggestion to the drive shaft parameter.

在对PQS-3-D型汽车专用升降机传动系统建模分析的基础上,分析左右对称传动构件的角速度、角加速度、角位移曲线在系统起动时间内有较小差异的主要原因,发现是由于左右传动轴的扭转刚度系数不同造成的,故对传动轴的参数做了修改建议。

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However, as the name(read-only memory)implies, CD disks cannot be written onorchanged in any way.

然而,正如其名字所指出的那样,CD盘不能写,也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口,替代木托盘,免薰蒸,符合欧盟、北美各国对出口货物包装材料的法令要求;喷涂钢托盘适用于重载上货架之用,托盘表面根据需要制作成平板状、波纹状及间隔形式,满足不同的使用要求。

A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.

付款指令文件可从您的 ERP 系统上传到我们的电子银行系统来只是国内及对海外各种币种付款。