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Fast point multiplication on a family of Koblitz elliptic curves in characteristic 3 is considered.

考虑一类特征3的Koblitz椭圆曲线的快速点乘算法。

A curve that cuts all of a given family of curves or surfaces at the same angle .

常角轨道，轨线以同样的角度切割给定系统所有曲线或平面的曲线

Unlike a DMM, which can make a measurement at only one point, a SourceMeter instrument can be used to generate a family of curves, because it has a built-in source. This is especially useful when studying semiconductor devices and making materials measurements.

与只能做单点测量的数字多用表不同，数字源表由于其内置了源功能，所以可以用来生成一组电流－电压特性曲线，这对于半导体器件和材料的测试是非常有用的。

The rule that the distribution contrast of the inner impedance of the battery unit changed with discharge depth is described with the family curves of the inner impedance.

使用内阻曲线族描述了电池组内阻分布的反差随放电深度变化的规律，得出在50%标称容量处达到最大反差的结论。

For a basic DC circuit with a clamp across the fast acting switch the family of curves shows the clamp energy that must be absorbed versus the available fault current in the circuit.

一个基本的直流横跨快速动作开关曲线家庭钳位电路显示钳位能源，必须与现有的电路故障电流吸收。

In the last part of the paper, we construct a family of 2 parameter cubic algebraic curves interpolating two given endpoints and two given tangent lines and two given curvatures at these two endpoints with different initial cases in detail.

引 言三次参数曲线在计算机辅助几何设计与计算机图形学领域一直扮演着十分重要的角色，这主要是由于三次参数曲线是具有奇异性的次数最低的曲线，这些奇异性包括尖点、拐点和闭圈。

This working area is composed of a family of curves of the practical raising frequency—raising voltage on the power amplifier bridge when the motor working from non—load to full—load, the value of which influences the operation characteristic of motor.

工作区是由电机从空载到满载运行时功放桥上获得的实际的升频升压曲线族组成，它的大小影响着电机的运行特性。

In the end, the main content of this dissertation is addressed.In chapter 2, based on the analysis of present vibrators principle and structure, two kinds of transfer functions and frequency response curves of the vibrator, driven by voltage feedback power amplifier and current feedback amplifier, are given separately. And turnover frequencies between different frequency rangs are also given.

第二章分析了标准振动台的工作原理和结构，在此基础上，建立了标准振动台的机械和电气方程，给出了恒压源和恒流源功放激励下的振动台传递函数及幅频、相频特性曲线，列出了不同频段间的转折频率。

Magnetization curves of the polycrystalline Fe-Co and Ni-Co alloys of the cubic system and also of the pure cobalt were determined by means of a ballistic method. Gans' theory of the magnetic properties of isotropic ferromagnetics was applied. The agreement between his theory and the experimental results is quite good for the strong fields but not so for the weak fields, just as in the ease of the pure ferromagnetics.

用冲击法量属於正方晶系之铁钴及镍钴合金并纯钴之多结晶体之磁化曲线与Gans氏各向同性铁磁物质磁性之理论相较知在强磁场时理论与实验之契合甚佳在弱磁场时则较差，弱磁场时之差异，可以Gans氏计算时略去磁化各元晶体於其易磁化方向至饱和度所需之自由能一点解释之改正此点后理论与实验之契合大体改善在数种合金且极佳。

Typical magnetization curves for several ferrous materials are shown in Fig.

典型的磁化曲线数有色金属材料显示在图。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。