查询词典 curves

In chapter two, the fast implementation problems of the elliptic curve cryptosystems are studied. In this chapter, the problems are firstly reduced to the computations of the scalar multiplication of the elliptic curves.

第二章首先通过研究各种椭圆曲线密码体制，将椭圆曲线密码的快速实现问题归结为对标量乘法的计算，然后简单概述了标量乘法快速运算的一般算法。

Then we analyse the theory of elliptic curves over finite fields and discuss several algorithms for computing a scalar multiplication which is the central operations of ECC .

然后提出了一种新的基于ECDSA数字签名的身份认证方案。

With the new method,the amount of scalar multiplications based on those curves can be reduced greatly.

在有效实现椭圆曲线密码体制的研究中，安全椭圆曲线的选取和标量乘法的快速计算又是其中的两个主要问题。

A high—speed scan conversion algorithm for Bezier curve is presented, which is specialized for curves in character outlines.

针对曲线绘制这一时间瓶颈，设计了专门针对字形轮廓曲线的快速Bezier曲线扫描转换算法。

The girl has as many curves as a scenic railway.

那女孩的曲线多如游乐场里的小铁路。

The viscoelastic parameter identification and back analysis are carried out by using the multi-stage loading creep curves of granite and schist.

在此基础上，针对花岗岩及片岩两种岩石的室内蠕变分级加载试验曲线进行了流变参数的识别与反演。

Curves describing weight increment of seal ring due to swelling with respect to time are obtained in experiments.

通过溶胀实验，绘制出丁腈橡胶及聚四氟乙烯密封圈因溶胀而产生的质量增长随时间的变化曲线。

IMO, if he throws the 2 seamer like he almost always does, and mixes in those curves and sliders and changes more often, he could be a real dominant pitcher - as long as he keeps his walks to the low level they are usually at.

W- l Y( s# C9 V* a+ x2 U 我觉得如果他的快速下沈能有该有的水准，参杂比以往更多的曲球、滑球和变速球，他会是一个人见人怕的投手。

U9 m w( G9 m8 i0 Qwww.wangfans.com IMO, if he throws the 2 seamer like he almost always does, and mixes in those curves and sliders and changes more often, he could be a real dominant pitcher - as long as he keeps his walks to the low level they are usually at.

b1 u2 K* O ^www.wangfans.com 我觉得如果他的快速下沈能有该有的水准，参杂比以往更多的曲球、滑球和变速球，他会是一个人见人怕的投手。

By using the second order Stokes wave theory, the wave force is calculated and the method to deduce the formula of the second order Stokes wave force spectrum is explored. A representative example is given and the results horn calculation are obtained in the form of curves for comparison.

本文基于二阶7Stokes非线性波浪理论探讨了采用非线性波浪理论时随机波浪力谱的计算方法，并用一典型算例，对本文公式的计算结果与线性波理论的计算结果进行比较。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。