3) rotation coil magnetometer
旋转线圈磁强计
4) vibrating sample magnetometer
振动样品磁强计
1.
The principle of the vibrating sample magnetometer is introduced and a vibrating sample magnetometer is made by ourselves using electromagnetic driving method.
简述了振动样品磁强计的工作原理,采用电磁驱动方式自制了振动样品磁强计。
2.
The Curie temperature and saturation magnetization of manganese-zinc ferrite were measured by using the electric bridge method, induced method and vibrating sample magnetometer (VCM).
分别用电桥法、感应法和振动样品磁强计对锰锌铁氧体的居里温度和饱和磁化强度进行了测试。
3.
Magneto-optical Kerr effect (MOKE) and vibrating sample magnetometer (VSM) were used to measure the magnetic hysteresis loops, and the separation of magnetic reversal phase was observed in TbFeCo monolayer thin film and FePt/TbFeCo bilayer thin films due to the existence of FeCo-rich crystallites.
使用磁光克尔效应(MOKE)和振动样品磁强计(VSM)测量样品的磁滞回线,观察到单层TbFeCo薄膜及FePt/TbFeCo双层薄膜中由于富FeCo晶粒的存在导致的磁化反转相分离的特征,并通过测量FePt/TbFeCo双层薄膜的小回线进一步得到了分离后的磁化反转回线,证实了本文的解释。
5) viberating sample magnetometer
振动样品强磁计
6) vibration sample magnetometer
振动样品磁强计
1.
Six areas raw coal such as Guizhou laowuji and so on was taken as the test samples, the effects of magnetic intensity, density, and granularity on magnetic of fine coal has been researched using the magnetic balance and the vibration sample magnetometer, studied the correlation between ash or sulfur and magnetic susceptibility.
成分和组分的复杂性决定了煤磁性质的复杂性,前人的研究大都将煤作为一个整体在特定磁场强度下来测定其比磁化率,作者以贵州老屋基等六个矿区的原煤为测试样品,采用磁力天平和振动样品磁强计全面考察了密度级、粒度级、磁场强度对煤粉磁性的影响,探寻了比磁化率同煤粉灰分、硫分之间的相关关系。
补充资料：旋转
分子式：
CAS号：
性质：将图像(或分子)绕一定轴线转动一定角度后能使图像复原的一类对称动作。旋转据以进行的轴线称作旋转轴，使图像绕轴后复原的最小转角称作基转角α。设α=2π/n，显然，旋转角为α整数倍的角度均能使图像复原，不难论证，在2π角度范围内独立、不等同旋转对称动作的种数为n。
CAS号：
性质：将图像(或分子)绕一定轴线转动一定角度后能使图像复原的一类对称动作。旋转据以进行的轴线称作旋转轴，使图像绕轴后复原的最小转角称作基转角α。设α=2π/n，显然，旋转角为α整数倍的角度均能使图像复原，不难论证，在2π角度范围内独立、不等同旋转对称动作的种数为n。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条