算式

介绍了微机控制系统中的数字PID控制算式，重点分析了数字平滑滤波、一阶递推滤波和动态补偿技术在改善控制性能、提高控制精度中的作用，给出了仿真实验的结果图。

The digital PID control equation in microcomputer-based control systems is introduced . The effects of the technologies of digital smooth filtering , first order recurrence filtering and dynamic compensation for improving the control features and enhancing the control accuracy are emphasized . The results of simulation test are illustrated .

以节点注入功率和PV电压运行曲线为基础，分析了几种概率潮流模型在迭代算式和计算精度上的差别，包括线性化模型、近似二阶模型和完整二阶模型。

Based on operating curves of nodal injections and PV nodal voltages , this paper compares several probabilistic load flow models in correcting equation and computational precision , including the linearized model , the approximate second order model and the complete second order model .

这一研究的结论是否正确，如果它是对的，生态判决之斧会在何时何地落下，这些都很难准确无误地确定。这也是为什么政府和金融机构现在才开始把这些风险考虑到他们的经济算式中。

Whether this is right , and if so where and when the ecological axe will fall , is hard to determine with any precision — which is why governments and financial institutions are only beginning to bring such risks into their economic calculations .

PID算式及算法改进的有关问题探讨PID算法及其演变

Some problems about the PID arithmetic expression and improvement of its algorithm

控制算式采用带积分分离的PID或达林算式。

The control algorithm uses PID with intergral or DaLin 's algorithm .

提出了一种在时间方向具有二阶精度的隐式方法，该方法是关于n个标量方程的隐式算式，算法简单。

The implicit method which has second order accuracy in the time and space is proposed .

GPS水汽遥感中的大气加权平均温度的变化特征及局地算式研究

Research on the local algorithm for weighted atmospheric temperature used in GPS remote sensing water vapor

快速Fourier变换的纯十进制递推计算式

Pure decimal recurrence formulas on fast Fourier transformation

邦德棒磨功指数算式中G（rp），Pi和P（80）间关系的研究

Study on the Relations between G_rp , P_i and P_80 in the Formula of Bond Rod Milling Work Index

在MATLAB环境下对以上算式及控制系统结构进行仿真验证。

Simulation under MATLAB was performed to verify the correctness of the equations and control system structure proposed above .

带入算式并附上1和23两个结果，可得：x+y=23

Using these and the numbers 1 and 23 split out of the answer delivers : x - y = 1

由于微机控制系统的计算机程序具有很高的灵活性，可以方便地修改PID控制算式，使得这种控制方式有很高的控制精度。

Because the program for computer control system has high flexibility , the PID control algorithm can be easily modified .

弹跳射线法是目前腔体RCS计算中广泛应用的一种分析其散射场的方法，本文推导了用于求解散射的详细算式。

SBR is widely-used in RCS computation of cavity scattering .

一维正则Dirac算式自伴域的古典刻画

Self - Adjoint domain of Dirac operator with classical method

讨论了PID算式中稳态控制输出在算式中的作用，同时讨论并给出了提高PID算式控制效果的几种措施。

This paper discusses the function of control static output in the PID arithmetic expression and gives , out several methods of PID arithmetic expression .

此模型从脱硫试验数据出发，经过合理的假设，建立一系列物料衡算式，计算结果与试验数据基本相符。本文主要对CaO做脱硫剂进行物料平衡计算。

Based on the desulfurization experimental data , and reasonable hypothesis , the model set a series of material equalities .

因为新的API颠倒了放大/缩小的方向，所以修改了所有常量和算式来反映这一点。

Because the new API flipped the direction of the zoom increase / decrease , all the constants and math were changed to reflect this .

一维奇型Dirac算式自伴域的刻画

Self-adjoint domain of one-dimensional singular dirac operator

通过调节PID参数控制温度的过程，研究了增量式PID算式中的三种控制规律：比例控制规律，积分控制规律，微分控制规律在温度控制过程中所起的不同作用。

Then , it studied the different control effect of the three control regulation : Proportional control , Integration control and Differential control in the increment PID algorithm .

该设计采用分布算式结构&NEDA作为DCT变换的核心技术；

We adopt a new distributed arithmetic architecture , NEDA , as a fundamental technique of the DCT / IDCT transform .

解方程后计算了裂纹尖端塑性区尺寸及裂纹尖端张开位移COD，给出了应变能释放率算式。

The solutions are used to formulate the plastic zone length of the crack tip and COD and get the releasing ratio of strain energy .

在深入分析了对称化补偿原理的基础上，推导出用于SVC的数字化无功补偿算式。

After groundwork of deep analysis of theory of symmetrical components the digital compensating algorithm used in SVC is reduced .

碳势控制，采用了增量式PID算式，渗碳软件既能管理整个渗碳过程，又具有报警及安全保护功能。

Using the incremental PID formula in the carbon potential control , the carburizing software can manage the whole carburizing process , and can still give the alarm for safety protection .

给出了RSA算法参数选择的方法。同时，研究了安全散列函数SHA的安全性，给出了DSA的签名算法的一个改进算式。

Meanwhile the paper studied the security performance of security hash function about SHA algorithm , and gave an improved DSA signature algorithm .

由于设计的结果是一个专用的算式电路，不运行任何程序，工作的可靠性和稳定性都优于用CPU设计。

Owing to the result of the design is a special arithmetic circuit , no program is run , reliability and stability is better then the designing by CPU .

PTD和PTDEEC算式的奇异点处理

Treatment of Singularities in PTD and PTD EEC

应用机械动力学系统理论，分析了在变力作用下2K－H差动轮系的真实运动，为实际应用提供了具体算式。

Analysed is the real motion of 2K H differential gear train . Its specific formulas under the condition of active torque are given for application .

根据在线留着率的PID控制算式和工程实现理论，如何将PID控制算式和PID控制功能在工程上的实现做了详细的阐述。

According to the PID control formula and the engineering realization theory of the on-line retention , I demonstrate how to realize the PID control formula and the PID control function to the engineering .

本文主要介绍了基于GIS的水土流失定量评价模型的组成、各参数因子的算式算法，以及该模型在贵州省（原）安顺市的应用结果。

A quantitative remote sensing method for soil erosion losses based on GIS , the formula and algorithms for model factors , and its application in the karst areas of Anshun City , Guizhou Province are described in this paper .

提供了可交互修改B啨zier曲线包围面积的显式修改量算式并给出其实现算法。

Therefore it is inevitable to be lack of flexibility in practice . Provides explicit expressions for interactive modifying area bounded by B é zier curves as well as its algorithms that can be realized .