查询词典 magnetic torque

Also the implementation in FEM based on magnetic vector potential is introduced.

阐述了在磁矢量有限元中的实现，最后给出计算实例。

The implementation on how to apply this technique in FEM based on magnetic vector potential is also introduced.

还介绍了TRL算子在采用矢量磁位函数有限元公式中的实现。

The problem of uniqueness in 3D electromagnetic field computation using magnetic vector potential A as the variable is studied in this paper.

本文结合具体的工业课题，主要进行了棱边有限元法的基础理论及其在三维非线性涡流场及损耗问题中的应用研究。

Its calculation is simpler than the electric-current pattern employing the vector magnetic potential with three DOF's.

因而计算起来比具有3个自由度的矢量磁位的等效电流法更简便。

Objective: To evaluate the diagnostic value of cardiac magnetic resonance imaging and echocardiography on left ventricular function.

目的：评价磁共振心脏成像与超声心动图对左室功能的诊断价值。

To Feb. 2008 were studied by with clinical characteristics, electrocardiography, echocardiography, radionuclide myocardial scanning, magnetic resonance imaging, coronary angiography and left ventriculography.

总结49例HCM住院病人的临床表现、心电图、超声心动图、核素心肌断层显像、磁共振、冠状动脉和左室造影术特点。

Methods:to analyze electrocardiogram,echocardiogram,left ventriculography,nuclear magnetic resonance results of 13 cases with ahcm.results:12 cases had apical wall thickening in echocardiogram, 3 cases had a "spade-like" configuration on left ventriculogram, 7cases were misdiagnosed as coronary heart disease initially.conclusion:ahcm is easy to be misdiagnosed as coronary heart disease, echocardiogram plays important role in the diagnosis of ahcm, in patients with suspicion of ahcm and inadequate echo images, the use of contrast echocardiography or mri should be considered.

对13例ahcm的心电图、超声心动图、左室造影及磁共振结果进行分析。结果：13例ahcm中心电图有特征性改变12例，超声心动图提示心尖区增厚12例，左室造影提示舒张期呈"黑桃"形改变3例，初诊误诊为冠心病7例。结论：ahcm易被误诊为冠心病，超声心动图是诊断该病的重要手段，必要时可做心脏超声造影术或磁共振检查。

Vertebral column ; injury ; radiolgraphy ; tomography ; X-ray computed ; magnetic resonance imaging

脊柱；创伤； X线摄影术；断层摄影； X线计算机；磁共振成像

Simulation results revealed that the change in the vertical component of the magnetic field is noticeable for this configuration,and that MOI can be used to detect hidden flaws covered by the fastener cap.

模拟结果表明，其磁场垂直分量的变化对这种结构来说是相当灵敏的，采用MOI技术可以用来探测隐藏在紧固件帽下面的缺陷。

In the example shown, the two currents are 90 out of phase, so the vertical component of the magnetic field is sinusoidal, while the horizontal is cosusoidal, as shown.

因而，如例子所示，磁场的垂直分量是正弦形式的，而水平分量是余弦形式的。

Vishnu entered a dark fourth dimensional dream that did not support his field or continued life.

毗瑟挐进入了一个第四密度的黑暗梦想，那里并不支持他的能量场或继续生命。

Leaders and decision-making persons use it to collect the data, including the information of unit work, handing in fee, oweing fee, prepaying fee,changing and afterpaying and account transfering of joining-insurance employee, and account paying of all kinds of insurances from hospitalization insurance institutions.The collected data is picked up, organized, switched and showed to user.

该子系统主要面向各级领导、决策分析人员；从各个医疗保险经办机构和定点医疗机构采集数据，包括在各个医疗保险经办机构处理的单位办公信息，单位缴费、欠费、预缴费信息，参保职工变更信息，参保职工增减变动信息，参保职工补缴信息，参保职工帐户划拨信息：包括各定点医疗机构处理的各险种帐户支出信息，各险种的统筹金支付信息等；将采集的数据提取，组织和转换，然后展示给用户。