原创翻译:龙腾网 http://ytdhkj.com 翻译:山东辣妹 转载请注明出处

【视频】


【原题】How Its Made - 1023 External Hard Drives

【标题】带你见识制造业幕后的原理-编号1023【移动硬盘】

【原址】http://www.youtube.com/watch?v=cJjLgK4oFlU

【制作】翻译/打轴/压制:山东辣妹

【旁白】

in the digital world,like the real one,it helps to have extra storage space.

湖北快三_[官网首页]在就像真实世界一样的数字世界,有额外的存储空间是很有帮助的。

an external hard drive stores data separate from a computer to expand storage capacity.

移动硬盘可以在计算机外部存储数据以扩大存储容量。

it also preserves memory.

还有记忆存储功能。



an employee installs a voice-coil magnet.s

员工会安装上一种音圈磁铁。

it's one of two that will move the drive heads to write information on rotating disks.

用来驱动磁头在旋转的磁盘上写入信息。

they're called voice coils because they operate on the same principle as loudspeakers.

该磁铁有两片,被称为音圈磁铁是因为它们和扩音器的工作原理相同。

next, a robot places one of the hard-drive disks in the motor base.

接下来,机器将一个驱动磁盘放到电动机底座上。

a camera snaps a photo to send information to guide the robot so it positions the disk exactly.

湖北快三_[官网首页]然后用摄像机拍下照片给机器人引导信息来准确地放置磁盘。

another robot places a round, metal spacer at the center of the disk

另一个机器将圆形金属垫片放置在磁盘中心,

--again, relying on the camera's eye for guidance.

同样是依靠摄像机捕获的信息进行引导。

it sets a second disk on top of the spacer.

然后机器把第二个磁盘放到金属垫片上。

this is a two-disk hard drive,but a drive can have several,

这是一个双磁盘的硬盘驱动器,但是一个驱动器可以有多个磁盘,

depending on the amount of storage needed.

这取决于所需的存储容量。

a robot locks the disks into place with a stainless-steel clamp.

然后机器用不锈钢夹子把两个磁盘固定到一起。



a robot now places a metal cover on the other side of the drive.

然后机器在磁盘驱动器的的另一面放置一个金属盖。

another robot then screws the cover to the motor base.

然后另一个机器用螺丝把金属盖子固定到电动机底座上。

with the inner workings now encased,

内部组装工作现在完成了,

the hard drive can be moved out of the air-filtered section of the factory.

硬盘驱动器可以被移出工厂中空气过滤区域了。

a worker collects the hard-drive assemblies and slots them into a tote box.

一名工人硬盘驱动器组件收集起来,并把它们放进一个组件箱里。

once a circuit board has been added,they transfer the hard drives to a test chamber.

一旦安装好电路板,工人就会把硬盘驱动器转移到测试箱里。

behind the closed door of the chamber,a robot swings into action.

在硬盘测试箱里后面,机器开始动作起来。

it plucks a hard drive from the tote box

它从组件箱中取出一个硬盘,

and plugs it into a test cell to confirm that it's functional.

插入测试间,以确认硬盘的功能正常。

outside, employees go about their daily business,

外面,员工们在继续着他们的日常工作,

as the robot methodically tests each hard drive in the tote boxes.

机器有条不紊地测试组件箱里的每个硬盘驱动器。

once a tote of drives is confirmed to be operational,

一旦一个组件箱里的驱动器被确认可以用,测试箱会将它们弹出,

the chamber ejects them and a worker then does a visual inspection of each one.

然后一名工人会对每个驱动器进行目测检查。

she looks for scratches or other damage that could hinder its function.

湖北快三_[官网首页]她要查找可能影响硬盘功能的划痕、损伤。



she then seals it in plastic.

然后她将硬盘用塑料密封起来。

this hard drive is now ready to accept data

这个硬盘现在已经可以容纳数据了,

and ensure that someone doesn't totally lose it if their computer drive crashes.

湖北快三_[官网首页]并确保某位用户的计算机崩溃时数据不会完全丢失。

【站外播放】
http://www.acfun.cn/v/ac12396263
http://www.bilibili.com/video/av83481418/
http://www.ixigua.com/i6781988805801935363/
http://weibo.com/tv/v/IpzqIlmBC?fid=1034:4460940813336601