请输入您要查询的字词:
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
reverse atom transfer radical polymerization
reverse atom transfer radical polymerization (RATRP)
reverse auction
reverse azimuth
reverse bearing
reverse bias
reverse blocking insulated gate bipolar transistor
reverse blocking thyristor
reverse braking
reverse Brayton refrigeration cycle
reverse breakdown voltage
reverse Carnot refrigeration cycle
reverse chemical genetics
reverse circulation cementing
reverse circulation continuous coring
reverse-circulation well clean-up
reverse conducting insulated gate bipolar transistor
reverse conducting thyristor
reverse convex constraint
reverse convex program
reverse convex programming
reverse convex programming problem
reversed
reversed evolution
reversed-field configuration
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/7/8 12:54:10