计算和分析了电子的能谱和基态磁化强度随周期磁场的各个参数的变化，并与均匀磁场中的情况进行了比较。
The energy spectrum and the ground state magnetization of electron are calculated and analyzed, and are compared with the situation in uniform magnetic filed.
用一种能避免样品在磁场中自由转动的新的测定技术测定了多粒炭石墨材料的磁化率。
Magnetic susceptibility of polygranular carbon and graphite materials obtained with a new measurement technique, which avoids free rotation of the samples in the magnetic field, was investigated.
某些金属能被磁化，例如铁、钴和镍。在极低的温度下，某些金属和金属化合物能转变成超导体。
Some metals, such as iron, cobalt and nickel, are magnetic. At low temperatures, some metals and intermetallic compounds become superconductors.
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