静态

When evaluating the reliability of static subtree, its converted into BDD to be analyzed.

对静态子树进行可靠性分析时，提出将静态子树转化为BDD进行分析。

The form of network security defense has already changed from traditional single static protection to static and dynamic combined, protection and detection combined tridimensional security defense system.

网络安全防护形式已经从传统的单纯静态防护，过渡到静态和动态相结合、防护和检测相结合的立体安全防护体系。

If a variable declaration includes an expression but not an explicit type, the static type of the variable is inferred from the static type of the expression.

如果变量声明中包含一个不是显式类型的表达式，变量的静态类型将通过表达式的静态类型来推断。

This paper also extends the neuro-adaptive control approach for continuous-time nonlinear systems based on static variable structure to the motion control of robotic manipulators, and direct and indirect adaptive control of robotic manipulators using NN's are obtained.

将基于静态变结构的连续时间非线性系统神经网络稳定自适应控制方法，推广到机械手的运动控制，得到了机械手静态变结构神经网络稳定自适应控制的间接与直接方法。

For the first patern, elastic dynamics is adopted to study the steady state rolling contact, elastic dynamics incorporating with rigid dynamics is adopted to study the non-steady state. For the steady state, the analytical solution is obtained, and for the non-steady state, the variational formulation to solve the problem numerically is derived For the later patern, the function type friction coefficient is introduced. On the basis of the quasi-stastic theories of constant friction coefficients, both the exact theory and the simplified theory of the function type friction coefficient are established, the computer programms for both the theories are also made out. Using the function type friction coefficient, Shen-Hedrick-Elkins theory's application range is extended to large creepage .

对于速度对接触体力学特性的影响，本文采用弹性动力学方法和弹性动力学与刚体动力学相结合的方法分别对稳态和非稳态两种情况进行了研究，得到了稳态情况的解析解，给出了对非稳态情况进行数值求解的变分公式；对于速度对相关物理量的影响，本文主要讨论了速度对摩擦系数的影响，在滚动接触准静态理论的基础上引进了函数型摩擦系数，建立了函数型摩擦系数的滚动接触准静态精确理论和简化理论，并分别编制了相关的计算程序，还用函数型摩擦系数将简便的Shen-Hedrick-Elkins理论的适用范围扩展到大蠕滑区。

Basing on the analysis of Park model and the vector diagram of hydro generator and taking its actual wiring in the power system into account,this paper develop an accurate method—Newton analytical method,to calculate the static stability boundary condition.

本文通过对水轮发电机派克方程和矢量图的分析，并考虑其在电力系统中的实际联结情况，建立一种精确的水轮发电机静态稳定边界计算方法———牛顿解析法，用此方法对多台机组静态稳定边界点所有参数的计算结果与试验实测值进行比较，误差很小，达到了足够的准确度。

This paper introduces the research and implementation of all-purpose high-speed test adapter for ADC. The main contents includes two methods about how to testing the static parameters and dynamic parameters for ADC. The servo loop method is proposed to static parameters, by using the test principle of high-precision voltage source, high-precision voltage meter and digital comparator. To dynamic parameters, the DDS chip of AD9851 is used to generate sine waves with high signal to noise ratio, then the high-s...

servo loop ； FFT ；本文介绍了关于ADC高速通用测试适配器的研究和实现，主要介绍了测试ADC芯片静态参数和动态参数两种方法，针对静态参数，提出了用伺服环的方法，采用高精度电压源，高精度电压表和数字比较器的测试原理；针对动态参数，提出了用DDS芯片AD9851产生高信噪比的正弦波，采用高速采样模块采集数据，最后用FFT算法对采集的数据进行处理。

The static aerodynamic characteristics of the projectile are computed using the software of CFD, the results of the numerical simulation are agreement with the engineering calculation, this verifies that the results of the static aerodynamic characteristics of WAF from engineering calculation are satisfactory.

应用CFD软件对弹静态气动特性进行数值计算，数值计算结果与工程估算结果吻合较好，说明卷弧翼的静态气动特性可以通过平板翼进行估算。

The results show that for the wood surround the SiO2 alcogel supercritical drying process of the dynamic and static press is 25 MPa, the dynamic press time is 180 min, the dynamic and static dry temperature is 50℃.

结果表明：由于受到木材的包围，木材－SiO2醇凝胶复合材的超临界干燥工艺条件最终确定为动态和静态干燥温度为50℃，动态和静态压力为25MPa，动态干燥时间为180min。

Through static adsorption tested the Au(superscript 3+) adsorption behaviour of amidoxime fiber.

通过静态吸附实验测试了偕胺肟基纤维的静态吸金性能。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。