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- field intensity curve 场强曲线
- Relation of electric field intensity and potential gradient. 电场强度和电势梯度的关系。
- 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;
- Some parameters related to the time intensity curve such as peak intensity(PI),the area under the curve(AUC)and the mean transit time(MTT)of r... 结果:造影后肾脏二维超声图像较造影前明显增强,皮质灌注峰值(PI)、曲线下面积(AUC)明显增大,并在较高水平维持约40s后迅速下降,平均通过时间(MTT)则变化不大;髓质的各项参数与造影前相比均无显著差异。
- Of a source. Distribution of luminous intensity that may be represented by rotating about an axis a polar luminous intensity curve in a plane containing that axis. 可以围绕一个旋转轴或至少一个对称面的光强度分布。
- 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。
- 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 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。
- 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。
- DCE-MRI was performed on a 1.5 T MR scanner. Type of time signal intensity curve, maximum enhancement slope and positive enhancement integral valve before and after chemotherapy in group A, between group B and group C were compared separately. 在Functool诊断工作站采用感兴趣区法测量和比较时间信号强度曲线、最大增强斜率和正性增强积分在A组化疗前后变化以及B组与C组的组间差异。
- With the same electric field intensity, the HEMP induced current is the largest one among the three induced currents. 入射角对电缆感应电流也有影响,电场方向与电缆平行时感应最强;
- Electro-hydrodynamics (EHD) boiling heat transfer enhancement was the result of both electric field intensity and homogeneity. 电水动力学(EHD)强化换热效果是电场强度和电场均匀性综合作用的结果。
- A new approach, the multipole theory (MT) method, is presented for computation of electric field intensity on the Dirichlet's boundary surface. 提出了用多极理论计算第一类边界上的场强分布,给出用多极理论准解析法计算三维静电场问题的使用规则和实施步骤。
- Reducing discharge interval and increasing electric field intensity could increase the hardness and depth of nitriding layer markedly. 在本工艺条件下,适当减小放电间隙,增大电场强度,可以明显提高渗层的硬度和深度。
- It was found that heat transfer enhancement was related to electric field homogeneity, electric field intensity and heat flux. 结合试验和电场分布的计算结果,分析了电场均匀性、电场强度、热流密度与沸腾换热效果之间的关系。
- Electro-hydrodynamics(EHD) boiling heat transfer enhancement was the result of both electric field intensity and homogeneity. 电水动力学(EHD)强化换热效果是电场强度和电场均匀性综合作用的结果。
- The results show that a longer residence time and a stronger electric field intensity can result in enhanced coalescing efficiency of the droplets. 包覆绝缘层的电极板在小间距下能有效破乳并防止击穿,且电场强度越大停留时间越长,聚结效果越显著。
- Results For reinforced concrete cast walling, indoor field intensity attenuated in company with the increment of space to the window. 结果对于钢筋混凝土浇注墙体室内电场强度随着与窗口距离的增加基本按指数规律衰减。
- The influence of sound field intensity on removal efficiency was studied, as well as the shift features of particle size distribution. 利用该实验平台,研究了声场强度对细颗粒清除效率的影响以及颗粒粒径分布的迁移特性。