您要查找的是不是：
- field intensity factors 场强度因子
- field intensity factor 场强因子
- electric field intensity factor 电位移强度因子
- Normal Stress Intensity Factor Ratio Criterion. 此准则是一种综合考虑了正应力强度因子和剪应力强度因子对裂纹起裂。
- The phonon field and phason field stress intensity factors and stress distribution at the crack tips are also given. 进一步可以求得裂纹尖端的声子场和相位子场的应力强度因子,由这些应力强度因子求解了裂尖处的声子场和相位子场的应力分布。
- Relation of electric field intensity and potential gradient. 电场强度和电势梯度的关系。
- The results show that the best field emission characteristic is measured with an enhancement factor of around 2118, and a turn-on field intensity of 6.3 V/m were obtained. 这表示在较低长度之下，增加奈米线的长度有助于提升其场发射特性，但是到了一定长度之后，此时继续的增加奈米线的长度将使得电场屏障效应增加，导致场发射特性随著长度的增加而衰减。
- To save energy and enhance field intensity, ultrasonic focalization is applied. 从节约能源，提高场强角度出发又提出了超声聚焦方法；
- The experimental results show that the dynamic intensity factor at the crac... 研究结果可以为节理岩体的断裂爆破提供理论依据。
- The factors which affect the SPL: the square measure of diaphragm, the amplitude of vibration, magnetic field intensity, power, impedance, resonant chamber, the pattern and the thickness of diaphragm, and the holes. 音量会影响声音大小的因素:膜片面积;振幅;磁场强度;功率;阻抗;音腔大小;膜片花纹/厚度;开孔.
- The results show that temperature,grain percentage and electric field intensity are the key influential factors which have a different degree effect on the performance of this ERF. 结果表明：温度，固体粒子浓度和电场强度对电流变流体的剪切应力有不同的影响。
- The task of determining the stress intensity factor is by no means a simple one. 确定应力强度因子的工作决不是简单的事件。
- Coulomb law, electric field intensity, calculation of electric field intensity E, flux of electric field intensity. 库仑定律,电场强度;场强的计算,电场强度通量。
- The stress intensity factors of both orthotropic and isotropic materials can be obtained from the present results. 正交各向异性和各向同性材料的应力强度因子均为本文的特例。
- By analyzing transmission pathway and mode of VLF radio wave,calculation formula of field intensity is given. 分析甚低频电磁波传播路径与方式,给出场强的计算公式。
- Changing of material resistance with applied magnetic field intensity is called Giant magnetoresistance (GMR). 磁电阻效应是指材料的电阻随外加磁场变化而变化的现象。
- The dynamic stress intensity factor (DSIF) at the terminating point is defined in terms of the singular stresses at the point. 利用所得的奇性应力定义了裂纹和界面接触点处的动应力强度因子。
- The electric field intensity decay is 40 dB per decade of distance in near field of a magnetic dipole. 磁偶极之近场辐射电场强度随距离每增十倍衰减四十分贝。
- In this paper, the dynamic stress intensity factors of a crack at bima-terial interface are computed by particular solution boundary element method. 本文利用动力特解边界元法和应力外推法相结合求应力强度因子的方法,计算异弹模界面裂缝在瞬态荷载作用下的应力强度因子时程反应曲线。
- Objective To evaluate the application of low field intensity joint MR in acute injury of ligament of ankle joint. 目的评价专用四肢关节低场MR在踝关节韧带急性损伤中的应用价值。
