The homogeneity of magnetic field produced by three parallel coaxial circular coils(TPCC) is analyzed through calculating.

对平行共轴三个圆形线圈形成的匀强磁场进行了研究。

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By testing, homogeneity of magnetic field, magnet stability in temperature, integral stability is good. Magnet can create a proper a uniformity region for NMR core analyzer.

通过磁体的测试，可知磁体的均匀度、磁场场强的温度稳定性、磁体的总体稳定性良好，完全可以给核磁共振全直径岩心分析仪营造一个合适的匀场环境。

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Signal strength is modified by properties of each proton's microenvironment, such as its mobility and the local homogeneity of the magnetic field.

发射信号的强度由每个氢原子周围的微环境的性质来调整，如质子的移动性与磁场的局部的均一性。

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