均匀场 [物] uniform field ; homogeneous field ; field homogeneous
非均匀场 nonuniform field ; non homogen field ; inhomogeneous field
匀场线圈 [分化] Shim coil ; shimming coil
不均匀场 [电磁] non-uniform field ; inhomogenous field ; nonuniform field
均[匀]场克尔盒 uniform field Kerr cell
均匀场克尔盒 uniformfieldKerrcell ; uniform field kerr cell
动匀场技术 Superconductive Shimming
应用均匀场 Menan Field Theory ; MFT
匀场时水的半高全宽 Full Width Half Max ; FWHM
Pre-positioning after the first scan,indicating semi-automatic shimming to achieve high linewidth(FWHM)98%or more to the beginning of formal spectral scanning,scan time of approximately 5 minutes.
定位完毕后先行预扫描,显示自动匀场达到半高线宽（FWHM）98%以上方开始正式进行波谱扫描,扫描时间大约5分钟。
参考来源 - 3T氢质子磁共振波谱成像对新生儿缺血缺氧性脑损伤的临床应用研究Conclusions1. The process of passive shimming can be programmed systematically by computation to boost efficiency of shimming.2.
结论1.永磁体的被动匀场贴片过程能够通过计算进行统一规划,这样将大大提高匀场效率。
参考来源 - 医用磁共振成像设备永磁体匀场设计及检测研究·2,447,543篇论文数据，部分数据来源于NoteExpress
并对匀场电源、匀场线圈的精度和稳定性等要求作了估算。
The precision and stability required for the coil power supplies, coil positions and dimensions are also evaluated.
实验与计算结果表明，改进后的方法能够快速有效地完成匀场过程。
The results of experiment and computation indicate that the shimming process can be completed effectually by the reformative method.
本文对高匀场磁体的轴向和径向校正线圈的设计方法进行了讨论。
A design method of axial and radial shim coils for highly homogeneous field magnets is presented.
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