查询词典 differential ideal

With this model analytical solutions for differential equations of the projectile's motion within an ideal bore can be obtained. Comptations for some projectile...

求得了对称弹丸在理想身管中的运动微分方程的解析解，并对某些弹炮系统进行了计算，得出了一些有用的结论。

Considering the pitch deviation, pitch accumulative deviation, flank angle deviation and their combined influence on the pitch diameter, the authors present a complete differential optimal approximate model in this paper and use the ideal thread to approximate the actual thread radially and axially.

本文建立的螺纹中径当量全微分优化逼近模型，考虑了螺距偏差、螺距累积偏差和半角偏差本身及其相互间对中径的综合影响，并用理想螺纹在径向和轴向二维逼近实际螺纹。

The work principle of differential transformer was introduced in the paper, and the influence of power supply frequency on output characteristic of differential transformer was analyzed in theory calculating the equivalent circuit under the ideal state, and the experiment was done.

引言差动变压器式传感器是根据变压器的基本原理，把被测的非电量变化转换为线圈互感变化的传感器。在非电量测量中，应用最多的是三节式螺线管差动变压器。

An ideal differential measurement system completely rejects common-mode voltage.

换句话说，一个理想的微分测量系统完全抑制了共模电压。

It is known theoretically that to the variational problem with weak constraints in cost functional J, its Euler equation can be discreted into difference format, by using matrix theory and difference method of partial differential equation we know that there exists optimal selection of weight factors in the cost functional under the condition of minimal variance between analysis field and ideal field.

从理论上可知，对于目标泛函J带有约束条件的变分问题，将其Euler方程离散成差分形式，利用矩阵理论和偏微分方程的差分方法，则目标泛函的权重因子，在分析场和理想场的最小方差意义下存在最优选取。

Experimental data is provided. Thus a numerical analysis is made of the ideal straightening differential

针对目前材料蟠变参数缺乏高温数据的情况，本文根据已有的实脸数据对峪变参数进行了外推从而对铸坯的理

IL600-Series Isolators are ideal for isolating differential signals because you have access to the input coils and do not need input power to drive the signal across the barrier.

IL600系列隔离芯片是理想的用于差分信号的隔离，因为你可以使用输入线圈而不需要输入电源来驱动信号通过隔离区。

Responding to differences in speed between the right and left rear wheel, the Variable M Differential Lock also offers ideal support further enhancing the positive features and characteristics of rear-wheel drive.

响应之间的权利和左后轮轮速差异，可变M差速锁也提供了理想的支持，进一步加强积极的特点和后轮驱动的特点。

According to GM(1, 1) model of grey system theory , to take construction camber difference as the gray differential sequence and modeling at ideal state and state of surveying, predicting the next state deviation between ideal state and state ofsurveying.

按照灰色系统理论的GM(1，1)模型，将理想状态与实测状态下的预拱度差值作为灰微分序列建模，预测实测状态与理想状态在待施工阶段的偏差。

this paper proposes a design method which can improve the performance of fractional order differential filter obviously under the premise of not increasing the structure complexity of the filter.this scheme which bases on mutually compensatory characters of typical differentiator and uses interpolated method to improve performance of iir digital fractional differential filter.the improved frequency response of fractional differential filter is more close to ideal fractional differential filter,it indicates the validity of proposed method.

摘 要：提出一种在不增加分数阶微分滤波器复杂度的前提下，能有效提高分数阶微分滤波器性能的方法。该方法利用几种基于典型微分算子的分数阶微分滤波器之间的互补性，通过相互内插结合的方式，用于提高iir分数阶数字滤波器的性能。改进后的分数阶微分滤波器频率响应更接近理想分数阶微分滤波器，表明所提方法的有效性。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。