查询词典 magnetic head

Three standard grades of magnetic materials are offered to fulfill a broad spectrum of magnetic field requirements along with a high resistance to demagnetization.

同时提供三个标准等级的磁性材料，满足具有高抗退磁磁场的广泛需求。

The sensor output may be determined by stress changing, inductive loop denseness, magnetic field and magnetic permeability.

在外力缓慢变化的情况下，可通过求感应积分电压得到外力。

Based on the M/S equation for iron magnetic materials, the magnetic memory equation is derived.

依据铁磁材料的磁致伸缩方程，推导出磁记忆方程，并进一步解释了磁记忆效应，阐明了应力与地磁场的作用。

The results show that,magnetic field at 0.8 T impedes moisture in the coal particles to vapor before ignition,comparing with no magnetic field,because of H2O diamagnetic properties.

试验结果表明，磁场对煤的着火有明显的影响，在强度为0.8特斯拉的磁场作用下，煤粒温升加速，升温过程出现明显地阶跃现象。

The results show that there is a linear correlation between magnetic susceptibility and density. Take 1.6 g/cm^3 as a boundary value, the magnetism of high density coal and low density coal was opposite. The diamagnetism property of low density coal weakens and the paramagnetism of high density coal enhances along with the size reduction of fine coal. The magnetic field intensity influences the magnetism of coal.

研究表明：比磁化率同密度间存在线性相关关系，以1.6 g/立方公分为界，高、低密度级煤分别呈顺磁性和逆磁性，且随煤粉粒度的减小，低密度级煤的逆磁性减弱，而高密度级煤的顺磁性增强；磁场强度对煤的磁性有一定影响。

Without departing from this belief in magnetic fluids, Helmholtz cited Wilhelm Weber's (1846) similarly wrong interpretation that magnetic and inductive forces are directed in the same line as that between the moving electric charges that cause the forces.

没有离开这个信念，在磁流体，亥姆霍兹引用威廉韦伯的（ 1846 ）同样错误的解释，磁性和归纳的力量是针对在同一行之间移动电荷造成的力量。

By analysis of a mathematic model of aircraft magnetic field, the airplane magnetic field model was expressed by the direction cosine and its product terms.

通过分析飞机磁场数学模型，将飞机磁场表示成方向余弦与其乘积项的函数。

In this beamline, with the neutron depolarization technique, provides information of the mean domain size, the mean square direction cosine of the magnetic induction in the domains, and the mean magnetization of a magnetic sample.

三维去极化中子仪主要为观察极化中子通过磁性材过程，受到内部磁区的扰动使得极化中子向的方向和大小改变，进分析后可以观察出材内部平均磁区大小、平均感应磁场强、磁区平均方向余弦的平方。

In magnetic disk recording, a technique in which magnetic material defects are identified during the manufacturing stage and their size and location are written on a defect map track on the disk.

在磁盘录制中采用的一种技术，该技术在制造过程中能识别磁介质缺陷及其面积的大小和位置，并标记在磁盘的损伤映象磁道上。

For PPM, the magnetic field distribution and the ripple rule of electron beam in periodic focusing magnetic field is studied.

分析了阴极电子初始热速度对电子注成形和电子注质量的影响以及栅控电子枪的设计问题。

Some of them were ligated to the plasmid vector pCR 2.1 andsequenced,respectively.

将所获DNA片段克隆到pCR2.1载体进行测序，并与基因组数据库进行同源性比较。

Thinking since Google owns Blogger, I would be able to escalate this issue to the support team.

自谷歌的思考拥有Blogger的，我将能够缓解这一问题的支持团队。