查询词典 magnetic mine

Our method is to record highly-precise mAgnetic or non-magnetic servopatterns on the disk by the technology of photoetching, and to read the servo information by the same magnetic head.

我们的方法是：采用光刻工艺，在磁盘上记录高精度有磁、无磁伺服图形，通过磁头读取伺服信息。

A magnetic storage in which the magnetic medium consists of magnetic cores.

用磁心作为磁性媒体的一种磁性存储器。

Make use of a the head of 磁 the magnetic force controls appointed and some small magnetic iron direction, can make each small magnetic iron used to store the information.

利用磁头的磁力控制指定的一些小磁铁方向，使每个小磁铁都可以用来储存信息。

The size of magnetic nanoparticles and magnetic susceptibility were analysed by particle size analyzer and magnetic balance.

应用磁天平、粒度测试仪对磁性颗粒的粒径和磁化率进行了测定。

Finally, simulation on the dynamic response characteristics of torque motor with magnetic fluid and without magnetic fluid is processed, and the effecting of anti-interference of torque motor with magnetic fluid is presented.

最后，对干扰信号作用下添加磁流体和不添加磁流体的力矩马达动态响应特性进行了仿真研究，给出了磁流体作用下力矩马达的抗干扰效果。

In the paper, the magnetic flexibility torque survey tool is composed of the magnetic flexibility torque sensor and following measure circuit, and based on magnetic flexibility principle of the iron-magnetism material.

本文研究的磁弹性转矩测量仪由磁弹性转矩传感器和后续测量电路组成，它是利用铁磁材料的磁弹性效应测量转矩的仪表。

Considering the bit density of magnetic disk an order of magnitude higher than the track density for a long time, the track density of magnetic disk is the bottleneck problem in expanding the capacity of magnetic disk.

长期以来，磁盘的位密度一直比其道密度高一个数量级，大幅度地提高磁盘的道密度是制约磁盘容量提高的"瓶颈"问题。

Using concept of magnetic Polaris, this paper derives read-back signal of heads, and computes influence impacted on read-back signal by adjacent bit magnetic transitions and adjacent track magnetic transitions.

采用磁偶极子概念对磁头的读出信号进行了数学推导，并计算了相邻比特磁化翻转及相邻磁道磁化翻转对读出信号的影响。

In this paper. a novel magnetic head crab track pluck detection way is given by the analysis of etched servo graph for 4000 TPI etched surface servo. It improve the maximum seek track speed of magnetic head greatly, So that magnetic head can seek track at high speak for high track density.

光刻伺服盘是一种新的磁头伺服定位技术［1］，通过对4000TPI光刻面伺服系统的光刻伺服图形结构的分析，本文提出了一种简单可靠的磁头过道脉冲检测方式，可显著提高磁头寻道速度，保证磁头在高道密度下高速寻道。

Second, and magnetic brakes, clutch: With the development of modern industry, and magnetic clutches and brakes, as a basic component in the industrial field received a wide range of applications and other components shown can not be replaced by the superiority of its high magnetic powder for media job to Change magnetizing current for the control of the means to control transmission, the purpose of braking torque.

二、磁粉制动器、离合器：随着现代工业的发展，磁粉离合器和制动器作为一种基础元件在工业领域中得到广泛的应用，并显示出其它元件无法取代的优越性，它以高导磁粉体为工作媒介，以激磁电流变化为控制手段，达到控制传递，制动扭矩的目的。

His exceptional social benefits have placed it to the worldly eyes like the great favorite for to achieve the worldwide title, but the two breakings of the past Sunday, an oil leak in Raikkonen's car and an engine trouble in the one belonging to Massa have cooled something tempers.

他的特殊社会效益放在它以世俗的眼睛一样伟大的最爱，为实现世界范围内的名称，但两地breakings的过去周日，石油泄漏，在莱科宁的赛车和一个引擎发生故障，在一个属於马萨有冷却一些脾气。

The obtained activation barrier of β-scission of 1-butene is 217 kJmol^(-1) in the reverse reaction of ethene dimerization.

反应的逆过程也就是1-丁烯在酸性分子筛表面的1-丁基烷氧化合物发生B分裂反应，计算所得相应的l-丁烯B分裂反应的能垒为217kJmol^(-1)，远高于相应的乙烯二聚反应能垒。