改进的

We deduced the variation of the effective mass with the slab thickness.

2采用改进的线性组合算符法，研究了上述系统的有效质量。

We have proposed a new recursive feature elimination method - Correlativity-based RFE.

本文提出了一种改进的基于相关性的递归特征消除方法。

Extended elliptic function expansion method is applied to construct the explicit exact solutions of the Zakharov Equation.

将改进的Jacobi椭圆函数展开法应用到Zakharov方程，比较方便地得到新的解析周期解(包含冲击波解、孤波解和双曲函数解)。这种方法也适用于其他非线性方程或方程组

The improved system utilizes good properties of elliptic curve cryptography system and adopts zero knowledge proof .

改进的系统利用了椭圆曲线良好的密码特性，并采用零知识证明方法。

Based on the current computer technology and sensor technology, according to the least mean square error principle, a kind of automatic emendation technologies is brought forward.

基于当前的计算机、传感器技术，根据最小均方误差理论，提出了一种改进的自校正技术。

Based on the above analysis, an improved empirical formula for calculating the penetration resistance is suggested.

在此基础上，提出了改进的计算沉贯阻力的经验公式。

In the end, also point out some questions and give out some suggestions.

同时对存在的问题与改进的建议作了介绍。

At last, there is the summary of the design thoughts in this document and possible enhancement in future.

最后，对本文的设计思路和实现改进的方法进行了总结。

In addition, based on the improved model and error propagation law, an elevation error estimation formula is derived. It gives the definite effect of the baseline length and angle on the elevation accuracy.

另外，基于改进的高程模型，推导出了高程测量误差传播公式，明确了基线长度和方向对测高精度的影响，对合理选择干涉像对具有指导意义。

The improved algorithm is subsequently used in parameter estimation of Lorenz chaotic systems.

将改进的算法用于Lorenz混沌系统的参数估计。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。