The time it took was irrespective to their address sequence. Magnetic disc is a form of storage which provides the convenience of random access. See Sequential access. 所需的时间与数据所在的地址次序无关。磁碟便是一种提供即时存取方便的贮记器。参阅顺序存取。
Experimental study on magnetic flocculation-magnetic disc separation technique for Chaohu eutrophication of water treatment 磁絮凝-磁盘分离法处理巢湖富营养化水的试验研究
Magnetic disc: A generic term for any flat circular plate having a magnetic recording surface onto which data may be recorded, erased and recorded. 磁碟:任何有着可以用磁力作贮存,删除,再贮存的表面的圆形板片的总称。
Write enable: The condition that data can be recorded or written onto magnetic disc or tape. 允许写入:磁碟或磁带可以记录或写入数据的情况。
The movement of data from fast-access storage ( magnetic disc) to storage of lower access speed ( magnetic tape). 数据由快速存取存储器(磁盘)传送到存取速度较低的存储器(磁带)的过程。
The technologic configuration of rare earth magnetic disc in waste water treatment of wide and thick plate production of Han Steel is introduced, the treatment result and affecting factors analyzed. 针对宽厚板生产线废水的特点,介绍了稀土磁盘在邯钢中板厂宽厚板生产线废水处理中的工艺布置,对废水处理效果及影响因素进行了分析。
A defect in the magnetizable surface coating ( for example, on magnetic disc) consisting of a raised or thick area. 覆盖层屏蔽掉了放射性。在磁性表层上(如磁盘上)的缺陷,包括隆起的区域或厚的区域。
A single file ( unit of magnetic disc or magnetic tape storage) that holds the input data for a job and to which the results are written. 一种以磁盘或磁带存储器为单位的文件,既可存放作业的输入数据,又可存放结果。
Read-write head: The component which reads from and writes to a magnetic disc or tape. 读写头:在磁碟或磁带上读出,和写上数据的元件。
Of a magnetic disc system, with sectors established by information recorded during disc initialization. 对磁盘系统而言,其中的扇区是在磁盘初始化期间用记录的信息建立的。
The new technology of magnetic flocculation-magnetic disc separation was applied to treat Chaohu eutrophication of water. 采用了一种磁絮凝-磁盘分离技术处理湖泊富营养化水的工艺方法。
Disc drive: The mechanism which rotates the magnetic disc and positions the reas/ write head ( s) at he desired location. 磁碟驱动器:转动磁碟,把读写头移到所需位置的机械结构。
Pertaining to data switching between the devices in a computer, for example, between a memory and a magnetic disc or two discs. 指在计算机中的设备之间数据的交换,例如在存储器与磁盘机之间或两台磁盘机之间。
To use an intermediate storage ( magnetic disc) when making a data transfer between highspeed storage ( usually main storage) and a device that operates at a lower speed. 当高速存储器(通常是内存)和低速运行的(外部)设备之间进行数据传送时,利用中间存储器(磁盘)作缓冲(的技术或过程)。
The influence of metallurgical factors on the causes of internal defects in the aluminum magnetic disc substrate is studied, and the technological measures to decrease or eliminate these defects are but forward. 研究了冶金因素对铝磁盘基片内部缺陷形成的影响,并指出减少或消除这些缺陷应采用的工艺措施。
Data structure and Application of Common operating system Magnetic Disc File System 常见OS磁盘文件系统的数据结构及应用
A Study on the Causes of internal Defects of Aluminum Magnetic Disc 铝磁盘内部缺陷产生原因的研究
On the basis of the thing that the making network that Windows NT itself offers installs and starts the magnetic disc, achieve the goal through changing and revising the associated documents on the magnetic disc. 在WINDOWSnt本身提供的制作网络安装启动磁盘的基础上,通过更换和修改磁盘上的相关文件来达到目的。
This technique has been adopted to produce the parts of ceramic engine, ferrule of the optical fiber connector in the communication industry, ceramic bearing for driving the magnetic or optical disc in the computer industry and the biomedicine ceramic parts. 该技术已用于陶瓷发动机、通讯产业中光纤连接器陶瓷插芯(Ferrule)、计算机工业中光盘和磁盘驱动用陶瓷轴承和生物医学用陶瓷制品等精密陶瓷件的制造。
This paper deals with a statistical approach to the average motion time of the positioners in the magnetic disc drives. The calculating methods have been obtained for the process of constant current acceleration with ensuing velocity simulated deceleration. 本文讨论了磁盘存贮器磁头的统计平均找道时间的计算问题,给出了恒电流加速继以各种速度模拟减速过程的计算方法;
A Microcomputer-based Thickness Gauge for Magnetic Coating of Disc 基于微机的磁盘磁层测厚仪
FANUC-oi system has many kinds of ways for data to input and output by adding many specialized equipment such as magnetic disc unit, programming unit, punch hole unit as well as paper belt reading unit. FANUC-oi系统具有多种数据输入、输出方式。
The main idea is the function and design principle of the magnetic disc used in the TDC-2000 Total Distributed Microprocessor Control System. 主要介绍了TDC-2000集散控制系统用磁盘机的功能、设计原理。
The Application of Program in Magnetic Disc Code Technology In order to solve this problem, here a simple and practicable method of diskette encryption is suggested which can be applied to the management of the students diskettes. 汇编语言在磁盘加密中的应用本文针对这一实际问题,提出了一种简单易行有效的磁盘加密措施,并把它用于学生磁盘管理,使问题得到园满解决,收到了很好的效果。
Talking about Anti-copy Methods for magnetic Disc 浅谈磁盘的防拷贝方法
Increase figure and mark method of accuracy use and pursue layer and piece sum up file most heavy degree save the magnetic disc space, Manage the file more effectively, write one s own individualized keyboard to order, Increase the speed of making maps effectively. 增加图形和标准准确性的方法运用图层和块归纳文件,最大限度地节省磁盘空间,更加有效际管理文件,编写自己个性化的键盘命令,有效地增加制图速度。
Design of Magnetic Disc for TDC-2000 Total Distributed Microprocessor Control System Watering Through PN Machine TDC-2000集散控制系统磁盘机设计
The data of whole-year electrostatic spraying tests are stored on magnetic disc. 将全年的静电喷雾试验数据存入磁盘;
A Dynamic Measurement Method for Head-Disc Spacing Using Magnetic Head of Disc File Itself as Transducer 用磁盘存储器自身的磁头作传感器的头-盘间距动态测试方法
Free vibration of disks in magnetic disc drives 磁盘盘片的自由振动