needle magnet是什么意思

网络释义

用法例句

Our main products include: hard ferrite arc or segment, ring magnets, rectangular magnets, ferrite powder etc.

我们的主要产品包括：磁瓦、环形磁铁、方形磁铁、磁粉等。

The magnetic state of a bar magnet or a horseshoe magnet is extremely complicated.

条形磁铁或马蹄形磁铁的磁态是极其复杂的。

ferrite-core loop antenna

铁氧体磁性环状天线

ellipsoidal core antenna

椭圆形铁心的磁性天线

The Strain and Magnetic Entropy Change of Ferromagnetic Shape Memory Alloy NiMnGa

铁磁形状记忆合金NiMnGa的应变和磁熵变

Deformation of a ferromagnetic material subjected to a magnetic field.

磁致伸缩由磁场决定的磁铁材料的变形

Strengthening environment management and rational utilization ultralow-grade magnetite

加强环境管理 合理开发超贫磁铁矿

OPTIMAL PERFORMANCE CHARACTERISITICS OF THE REGENERATIVE FERROMAGNETIC ERICSSON REFRIGERATION CYCLE

铁磁回热Ericsson制冷循环性能特性优化

Experimental Study on Magneto-mechanical Coupling Behavior of Ferromagnetic Shape Memory Alloys Ni_2MnGa;

铁磁形状记忆合金Ni_2MnGa的力—磁耦合行为实验研究

Comparative Researches on High-speed Solenoids of Conical Pole and Planar Pole

圆锥和平面形磁极高速电磁铁动态特性对比

Study on Electronic Transport Properties in Ferromagnetic/nonferromagnetic Heterojunctionand in Quantum Ring with Multiple Arms;

铁磁非铁磁异质结及多臂量子环中电子输运性质研究

Properties of spin transport of double quantum rings with structures of ferromagnet/semiconductor/ferromagnet

铁磁/半导体/铁磁结构的双量子环自旋输运的特性

inflexion focusing magnetic sector momentum analyzer

偏转调焦扇形磁铁式动量分析仪

Study of Constitutive Relationship of NiMnGa Ferromagnetic Shape Memory Alloys;

NiMnGa铁磁形状记忆合金的本构关系研究

Study on Ferromagnetic Shape Memory Alloy Ni-Mn-Ga Films;

铁磁形状记忆合金Ni-Mn-Ga薄膜的研究

C~(1,α) Convergence of the Regularized Minimizer of Ferromagnetic and Anti-ferromagnetic Functional in Higher Dimensions

高维情形下铁磁与反铁磁泛函可正则化极小元的C~(1,α)收敛性

The Magnetic Properties,Phase Transitions,and Magnetocaloric Effect in Ni-Mn-Co-Sn Ferromagnetic Shape Memory Alloys

Ni-Mn-Co-Sn铁磁形状记忆合金的磁性、相变及磁热效应

Spontaneous Magnetizations of Ferromagnet、Antiferromagnet and Ferrimagnetic Crystal;

铁磁体、反铁磁体和亚铁磁体自发磁化