This is the default level applied to all classes unless a more specific filter rule is applied, which we will do in just a moment. 这是应用于所有类的默认级别,除非指定了更具体的过滤规则,我们稍后就会这样做。
The term in flight mentioned in the preceding paragraph means the period beginning from the moment when power is applied by a civil aircraft for the purpose of actual takeoff until the moment when the landing run ends. 前款所称飞行中,是指自民用航空器为实际起飞而使用动力时起至着陆冲程终了时止;
The effective FPE is applied to obtain probability density function transport equations of particles in two-phase flows and a second order moment model of two-phase flows. 将其应用到两相湍流中得到颗粒相的概率密度函数输运方程,从而得到颗粒相的二阶矩模型。
When the rotor of gyroscope keeps constant speed through applied rotating magnetic field, the rotary magnetic axis and rotor moment of momentum axis are not coincidence, which will bring the interference moment and arise the drift error. 陀螺仪通过外加旋转磁场恒速时,如果磁场旋转轴与转子动量矩轴不重合,将产生干扰力矩引起自由转子陀螺仪的漂移误差。
With the transfer matrix method, the cylindrical shell is analyzed under applied distributed pressure, and distributed moment and force at the edge of the shell. 使用迁移矩阵法求解承受均布压力、边缘分布弯矩及分布力作用下的加筋圆柱壳。
The investigations demonstrate that the probability density curves tend to be complex with time, which means that the widely applied second moment method for reliability evaluation based on normal distribution assumption may have great deviation. 研究表明随着时间的增长,复合随机振动反应概率密度曲线趋于复杂,基于正态分布假定的二阶矩分析方法可能造成可靠度分析结果的显著偏差。
On further research to bending moment diagram drawn with superposition method Superposing Applied in Sheer Diagram and Moment Diagram 叠加法在剪力图和弯矩图中的应用
Critical speed calculation of rotor-bearing system. Both analytic and discrete methods are applied to calculation of impeller moment of inertia. 计算转子-轴承系统的临界转速。
As the working voltage is applied, the maximum field-strength in FDG at the triggering moment ( E-max) is ranged from 188 to 380 [ KV/ cm]; 在触发时刻,间隙电场中最大场强值E-max的范围是188&380〔千伏/厘米·工作电压〕;
The present work describes mainly the fracture behaviour of the circumferentially cracked pipe ( or pressure vessel) under simultaneously applied internal pressure and bending moment. 本文主要描述了具有周向裂纹管子(或容器)在内压和外弯矩同时作用下的断裂性能。
The working status and the bearing capacity of fissure section are judged synthetically by strain distribution, the relation between field test strain and the applied moment, size of strain value and the stability of section neutral axis. 从开裂截面的应变分布、实测应变与加载弯矩关系、应变值大小以及截面中性轴的稳定性综合判断开裂截面的工作状态和承载能力。
In this paper, the element free method is applied to compute the deflection and the moment of the raft, and the corresponding formulas as well as the computer program are developed. 本文将无单元法用于弹性地基上筏板的挠度及内力的计算中,推导了筏板的无单元法刚度矩阵公式,编制了相应的无单元法计算程序,并给出了算例。
This paper applied a non-Gaussian moment equation closure method to compute random responses of a two-degree-of-system with strongly nonlinear coupling under parametric excitation. 本文采用非高斯矩闭合方法计算了一个含参数激振的二自由度强非线性耦合系统受随机激励的响应方差。
Two element width-adjusted rebalance circuit is now widely applied for the design of inertial unit servo system with a series of advantages such as moment exertion with constant power, high output precision, convenient communication to computer. 二元调宽再平衡回路具有施矩功率恒定,转换精度高,易于同计算机通讯等一系列优点,因而在惯性元件伺服回路中得到广泛应用。
In this paper, the spline element-free method is applied to compute the deflection and moment of the elastic foundation plate with various boundaries, and the corresponding computed formulas as well as the C language computer program are developed. 介绍了半空间弹性地基板分析的样条无单元法,列出具体的计算格式及相应的C程序设计算法。
In the early 1980s, some of the scientists applied machine vision and image processing techniques into the beef grading system, and from this moment on, a great process has been made to the grading system. 80年代初,一些科学家将机器视觉与图像处理技术应用到牛肉自动分级中,牛肉自动分级技术获得重要发展。
The prestress was applied on the flange deck to improve the ultimate load bearing capacity. When the beam suffered the negative moment, prestressing technique was used to the CFTs to prevent the concrete cracks developing in the CFTs. 在梁的下翼缘可以施加预应力提高极限承载力,同时在梁承受负弯矩处可对小径钢管砼施加预应力来缓解砼的开裂。
The frame core-tube system is used in the upper structure, and the prestressed hollow floor slab is applied. The hidden beams and other measures are adopted, and the bearing capacities of moment, shear force and anti-crack meet the requirement. 上部结构为框架-核心筒结构体系,采用了现浇预应力空心楼板,并通过设置暗梁等其它措施,使预应力空心楼盖的受剪、受弯、抗裂等都满足要求。
The proposed method is applied to changed measurement triggering mode ( CNTM), by means of sensitivity analysis, at each triggering moment only the changed measured values are treated sequentially. 该方法用于变化量测触发方式,通过灵敏度分析的方法,在每一触发时刻仅对变化量测进行逐次处理。
The boundary element method is applied to simulate nonlinear sloshing of fluid, dynamic horizontal force and overturning moment acting on the aqueduct body during earthquake. The computational results of BEM ( nonlinear) are compared with that of linearized theories. 本文应用边界元法计算了强震下流体的非线性晃动及其对槽身的水平力及翻转力矩,将所得数值结果与线性解析方法的计算结果作了比较,分析了两类结果的异同点。
The anti toppling checking computation of simple pipe pile can be made by using the applied moment analysis of wave and current force and passive soil pressure, and the hollowing depth of seabed scour shall be taken into consideration. 简单管桩的抗倾验算可以按照波流力与被动土压力的作用力矩分析,并考虑到海底的冲刷淘空深度。
This theorem is deduced directly from Newton Laws and can be applied to various kinds of kinetic equations used in plane motion of rigid body: moment about fixed axis, center of mass, instantaneous acceleration center, some particular instantaneous velocity center and arbitrary moving point. 由牛顿定律直接导出此定理,并给出此定理用于刚体平面运动的各种动力学方程:矩心为定轴、质心、加速度瞬心、特殊速度瞬心、以及任意动点。
The general fractal dimension algorithms of image have the disadvantage of the precision and the speed especially when applied to the high dimension images for the moment. 分析了当前计算图像分形维数的算法普遍存在对高维数图像计算误差较大且计算量大的缺点。
Using these equations. I have aslo found the first order and second order approximate solutions of thick ring shell applied moment M_0 are obtained. 用此方程求得了厚环壳受弯矩M_0作用的两级渐近解。
The geometric moment invariants were applied to the image compression coding and an image compression algorithm based on geometric moment variants was proposed. 本文把几何矩不变量应用到图像压缩编码中,提出了基于几何矩不变量的图像压缩算法。
After the 3-D nonlinear finite element model of thoracolumbar was constructed, this model was applied static moment load that equals to cadaver mechanic experiment, to simulate various movements of thoracolumbar and validate the effectiveness of this model. 脊柱胸腰段三维非线性有限元模型构建完毕后,施加与尸体标本力学实验相同的静态力矩载荷,模拟脊柱胸腰段的各种运动,对模型的有效性进行验证。
Offshore wind turbine towers are in general of great height and small stiffness. The wind load applied on the wind turbine tower may not only lead to a great overturning moment at its foundation, but also cause vibration of the upper structure. 近海风机塔架具有高度大,刚度小等特点,作用于塔架的风荷载不仅会对其基础产生巨大的倾覆力矩,还会引起上部结构的风致振动。
This can be applied to explain, why on the same moment, different countries choose different regimes, and why the same country chooses different regimes in different periods. 这也可以用来解释为什么在同一时点上,不同的国家可能选择不同的汇率制度,以及为什么同一国家在不同的时期会选择不同的汇率制度。
Software ANSYS is applied in numerical simulation, by extracting every moment of the gap value in the simulation process to change the fluid added damping value, then calculated the next step. 使用ANSYS软件,在模拟计算过程中,通过提取每一时刻的堆芯组件的间隙值,来改变流体附加阻尼的数值,再进行下一步计算。
The section N-M bearing capacity could also be calculated based on arch ring section size, reinforcement, applied linear elastic axial force, and define its moment of section bearing capacity under limited state. 结合拱圈截面尺寸、配筋,应用线弹性轴力,进行截面的N-M承载力计算,确定截面承载能力极限状态的弯矩,该极限弯矩也即为截面的非线性弯矩或实测弯矩。