曲线的例句大全

Optimization of Virtual Zero Difference Curve Model for Investment Portfolio

投资组合虚拟无差异曲线模型最优化方法

The first and second derivative plates of concave pressure build-up curve are presented in this paper.

本文提出了凹型压力恢复曲线的一阶导数图版和二阶导数图版.

Bezier curves have been widely applied to CAGD, and deeper study has been made.

Bezier曲线已广泛应用在CAGD上, 其理论研究也更加深入.

The paper discusses some methods of economic analysis especially the DCF curve aud DCFR used to analyze the economic profits and trends of oilfield exploration and development.

本文论述了在石油勘探开发中利用现金流动曲线和盈利率DCFR来分析油田开发经济效益的方法。

Based on the numerical analysis of rate equation, the power distribution along the fiber of Yb3+ doped double-clad fiber laser ( DCFL) under multipoint pumped is obtained.

采用数值方法求解速率方程，得出掺Yb3+双包层光纤激光器在多点泵浦条件下沿光纤长度上的泵浦光和信号光功率分布曲线以及输出功率。

Abstract The assessment of the integrity of structure containing defected are widely used for engineering structure Based upon the ideas of the concept of CEGB/ R6, the failure assessment curve ( FAC) of weldments is analyzed by elasto plastic finite element computations.

含缺陷结构的完整性评价是实际工程中经常遇到的问题，参照CEGB／R6的方法，用有限元对焊接接头的失效评定曲线进行了计算。

Being compared frontal impact output curves with NCAC test result, firstly the Ford Taurus FE model was validated, then the 30 ° oblique impact model was set up by combining dummy model and vehicle model ( no airbag) and simulated.

首先对所用的整车有限元模型Ford Taurus对比其NCAC正面碰撞实验曲线进行了有效性验证，进而将假人与车辆模型（无气囊）结合建立30。

[ Synopsis] Forming Limit curves ( FLCS) are constructed by two different kinds of shrinking methods in the paper. Czochralski Growth by The Double Container Technique

用两种不同的双拉成形技术获取成形极限曲线。用双坩埚法提拉生长晶体

Results: Cell adhesion rate of FDPC in PGA was 28.6%, and the cells attached and grew well on the PGA scaffolds.

结果：PGA材料浸提液对于FDPC生长没有抑制，FDPC与PGA的黏附率为28.6%，细胞在支架上三维立体培养符合正常生长曲线，HE染色和电镜显示细胞生长良好，形态正常，黏附牢固。

An indifference curve is usually assumed to be convex.

无差异曲线通常呈凸形.

Perform ossific inducing differentiation to the generation of BMSC with strongest proliferation capability according to the growth curve, observing the changes in cell morphology and follow by alkaline phosphatase staining test.

方法是依据生长曲线取增值能力最强的一代骨髓间充质干细胞进行成骨诱导分化，显微镜下观察细胞形态变化，然后碱性磷酸酶染色检验。

Thus, the recoverable potential of the CBM can be reasonably reflected by the CBM resources calculated through the emendation of the desorption coefficient and isothermal adsorption curve.

因此通过解吸系数法校正、等温吸附曲线法校正后，计算的煤层气资源量更能反映煤层气的可采潜力。

The gradient of desorption curve is influenced by the operationg pressure and the difference between initial concentration and balance concentration for desorption;

脱附性能曲线斜率受脱附出口初始与脱附平衡浓度差、操作压力的影响；

This theds mainly made a study on regularity of the desorption of 353E gold-loaded resin by alkaline desorbent of rhodanate. Based on this, a desorption curve was plotted. The Sold desorption rats in the tot was over 99 percent.

本文用硫氰酸盐碱性解吸剂对353E型载金树脂的解吸规律进行了研究，并绘制了解吸曲线.试验金解吸率大于99%。

This paper presents the experimental results for the strength character of loess in Longxi area, and probes the relationship between strain and stress under deviator stress.

本文介绍了对陇西地区黄土的强度特性进行的试验研究结果。陇西地区Q3和Q4黄土在偏应力作用下的应力&应变关系基本上可用康德纳双曲线模式来表示。

The release amount of ketoprofen SEDDS was determined by the bulk-equilibrium reverse dialysis bag technique.

采用反向透析技术测定体外释药性能，并对其释药曲线进行拟和。

Post processing method is put forward in order to removal serration of spectral curve after calibration.

提出了反射率反演后波谱曲线上存在的锯齿状现象的消除方法；

The shapes of true stress-true strain curves transform from serration to smoothing with the increasing of strain rate.

随应变速率升高，真应力-真应变曲线形状从锯齿型向平滑型转变。

After variance analysis, the curves of eutectic point and the concentration were drawn.

对低聚果糖共晶点的测量表明，低聚果糖的共晶点随浓度的增加而降低，通过方差分析得到共晶点和浓度的关系曲线。

Subsidence curve of the intercontinental foreland basins consists of two sections which are different from extensional fault depressions, the first section is a gentle curve of total subsidence and tectonic subsidence;

先缓后陡的两段式沉降曲线；