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单词
磁石
释义
磁石
Encyclopedia
医学
重镇安神药
释
magnetite
磁石
安神药。又称玄石、磁君。始载于《神农本草经》。氧化物类矿物尖晶石族磁铁矿,主含四氧化三铁(Fe3O4),晶体结构属等轴晶系。
理学
磁石
释
magnet
磁石
铁的氧化物矿物(Fe3O4或FeFe2O4),古代中国人称“慈石”,俗称“吸铁石”。又称磁铁矿。
Physics
>医学物理>磁医学>释义
magnet
磁石
loadstone
磁石,磁铁矿
随便看
method of quasilinearization
method of quickest descent
method of radar astronomy
method of random descent
method of random groups
method of real cyclotomic field
method of records classification according to content features
method of records classification according to Geographical features
method of records classification according to object
method of records classification according to Process
method of reduced gradient type
method of reduction
method of reduction of dimension
method of reduction of order
method of reel-up
method of regularization
method of relaxation
method of renormalization
method of repeated substitution
method of residues
method of restricted maximum likelihood
method of retarded potentials
method of Ritz-type
method of rock mechanics analysis
method of rotations
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