查询词典 compact disc read only memory

Our leading products, i.e., motorcycle brake disc, automatic slack adjuster and engine tappet have been world widely recognized. Air disc brake and electromagnetic fan clutch has successfully launched in the market. These products are marketed and distributed in Asia, Europe, North America and South America. We are one of the largest manufacturers and exporters of motorcycle brake disc, automatic slack adjuster and engine tappet in China.

集团主导产品：两轮摩托车制动盘、汽车制动间隙自动调整臂、发动机气门挺柱均已成为国内外知名品牌，盘式制动器、电磁风扇离合器产品也成功推向市场，产品畅销亚洲、欧洲、美洲等几十个国家和地区，是国内最大的两轮车制动盘出口基地、国内最大的发动机气门挺柱和汽车制动间隙自动调整臂生产商。

As the growing up of optic-storage media forced the increasing demand of the optic-disc, the importance of the stampers in the optic-disc manufacturing process is getting more significant. The key point of the optic-disc yield and quality will surely depend on the process quality and micro-structure of the stamper.

摘要 随著光电储存媒体的兴起，带动著光碟需求量大增，然而光碟模仁在光碟片制程中占有很重要的地位，光碟片是经由：刻版、显影、电铸，产生微结构模仁，再经射出机射出成型碟片，因此模仁的制程品质与微结构成型条件将是光碟片良率的最大关键。

The cut-off valve with pilot valve without hand wheel, stem and lift nut inside will guide block and guide slot Butterfly Valves to guide sleeve, the disc-shaped disc to disc type bowl shape, and holes in the bottom of the flap valve to open, the valve cover of the original valve stem hole to hole diversion, because of increased pressure ring, ring, and the valve flap to class mortar, so that the flow passage separated the upper chamber cavity, external cavity, cavity, in the cavity and The external cavity increases with draft tube and stainless steel manual ball valve, flap valve in the cover plate and the center of the end of installing the spring, the upper flap valve install compression seal of the pressure ring, outside the cavity of the wall to open a Drainage holes.

带先导球阀的截止阀无手轮、阀杆和内升降螺母，将导向块与导向槽改为导向套，将盘形阀瓣改为类钵体形阀瓣，并在底部开阀瓣孔，电动蝶阀将阀盖原阀杆孔改为导流孔，因增加压环、密封圈和将阀瓣改为类钵体，使上通流腔分隔为上腔、外腔、内腔，在上腔与外腔的外部加设有导流管与不锈钢手动球阀，在盖板与阀瓣底的中心部加设弹簧，阀瓣上部加设压紧密封圈的压环，在外腔的壁上开有放水孔。

The wire winding wheel has one left disc with two sections of circular wall to form the power cable inlet and embedding opening and positioning hole in the peripheral of the shaft pipe; one right disc with central shaft pipe, positioning expansion pipe capable of being inserted into the positioning hole and circular wall in the same radius as that in the left disc; and one power cable winding shaft inserted into the circular walls to form one integral and with power cable inlet.

本发明在左内凹盘的反面圆台上相对位置突出2段弧形围壁，成为电源线导入口和对侧的嵌入豁口，轴管外围分设定位孔；右内凹盘反面圆台中央也突出轴管，其外围对应定位孔的位置上设置可插入孔内的定位胀管，环设的环围壁与左内凹盘的反面圆台上弧形围壁对应等径；嵌入围壁插入嵌入豁口而成为一体的设有电源线导入口的绕线轴。

There are two worn gear drive device of open-close and turn over on the worm gear blind cut-off valve gate. The gear rim, gear wheel and screw pole screw pairs of open-close worm gear box drive the right and left valve body to clamp and release. The turn-over worm gear box drives the valve disc to open. There is limit block on the valve disc to ensure the open-close position of the valve disc.

蜗轮传动盲板切断阀，阀门中设有启闭和翻转两个蜗轮传动装置，启闭蜗轮箱通过齿圈、齿轮和丝杆螺旋副驱动左、右阀体完成松开、夹紧动作，翻转蜗轮箱驱动阀板完成开启动作，阀板上设有限位挡块以保证阀板的启闭位置。

The purpose of the thesis is to study the automatic adjustment system for compact disc drives. Most CD player or CD-ROM drives are subject to uncertainties due to disc variation, temperature effect and many other anomalous phenomena.

本论文之重点在於研究光碟机数位伺服之自动调整机制，即针对光碟机机构因温度、供应电压、各种制造上的差异与元件老化等因素及市面上存在各式碟片品质参差不齐所做补偿之机制。

Super video compact disc - Disc-interchange system - Specification.

NF C97-140-2001 高级激光视盘。光盘交换系统。

Super video compact disc - Disc-interchange system-specification

高级激光视盘。光盘交换系统。规范

Command And Conquer Red Alert 3 The game exempts the compact disc patch Exempts the compact .....

命令与征服之红色警戒III 游戏的免光盘补丁免光盘的意思就是不用验证光盘，直接玩。

Two new rules represented in equality for Demyanov difference: the Demyanov difference of summations of two pairs of convex compact complementary sets;the Demyanov difference of a set, which is the convex hull of finite number of convex compact sets, and a convex compact set complementary to these sets,are given.

为此给出了两个关于Demyanov差的新的用等式表述的运算法则：两个彼此互补的凸紧集对的和的Demyanov差，有限个凸紧集的凸包和与这些凸紧集正交互补的凸紧集的Demyanov差。

He's a pretty westernised kind of guy.

他是一个非常西化的人。

National spirit is the moral kingpin for a nation to realize common ideal and goal.

一、中华民族精神的基本内涵党的十六大报告指出：在五千多年的发展中，中华民族形成了以爱国主义为核心的团结统一、爱好和平、勤劳勇敢、自强不息的伟大民族精神。