The optics reading head actuator is one of the precise locating CD-ROM modules,the article verifies effecte of actuator dynamic property in changing factors of four-wire type actuator MCK model.
光学读取头的致动器(Actuator)是光驱组件中精密定位组件,文章结合生产实际验证了改变四弦型致动器MCK模型中的要素对致动器动态特性的影响。
In VCD and DVD pick-up head systems,the number of the optical elements in a holographic optical pick-up head is less than that used in the conventional one due to the application of holographic optical elements.
在 VCD和 DVD中由于使用了全息光学元件 ,全息光学读出头的元件数量比传统光头的元件数量少 。
The Factors on Affecting Dynamic Property of the Optics Reading Head Actuator and Detecting Methods;
影响光学读取头致动器动态特性的要素及其检测方法
optical dividing head with projection readout
光学投影读数分度头
Design of Ten-channel PDIC for VCD/DVD Optical Storage Systems
十通道VCD/DVD激光读取头用PDIC的研制
The Research on Mechanism of Ultra-low Frequency Vibration Sensor Mechanism Based on DVD Pickup
基于DVD光读取头的超低频振动传感器机理的研究
WITH THE DRB, READ HVAC CONTROL HEAD VOLTAGE.
用ＤＲＢ，读取ＨＶＡＣ控制头电压。
To bury one's nose in one's manuscript is frowned upon.
埋头读稿是不可取的。
Sampling and Using of SPECTRO Opto-Electrical Direct-Reading Spectrometer
SPECTRO光电直读光谱仪的取样与使用
ERROR in reading header info of rotation schedule file
错误: 读取轮换计划文件头信息时出错
In a similar manner, diffraction limits the amount of information that can be optically stored on or retrieved from a digital video disk( DVD).
同样的道理，绕射也限制了以光学方法储存或读取数位影音光碟（VD）的资料量。
Those who excelled would bring prestige and honour to their families and clansmen.
顺利考取功名的读书人，还能光宗耀祖。
single pan digital analytical balance
单盘光学读数分析天平
videoscan optical character reader
影像扫描光学读字机
The students vied with one another for the first trophy.
学生们竞相争取头等奖。
You should go back and finish grammar school, and then go through to high school and university."
你应该回头去读完小学课程，再读中学和大学。”
Studies on All-optical Header Extraction Based on TOAD;
基于TOAD结构的全光帧头提取的研究
The Development of 1550nm Optical Signal Source for Header Extraction
1550nm帧头提取光信号源的研制
The head must also respond to the field faster, because a smaller bit on the rotating disk spends less time under it.
读取头对磁场变化的反应也得变快，因为磁碟转动时，小位元待在读取头下方的时间会变短。
(computer science) the actuator that moves a read/write head to the proper data track.
推动器把读取头移动到合适的数据位置。
