It's got 256 megabytes of ROM and 512 megabytes of RAM.
它装有256兆字节的只读存储器和512兆字节的随机存取存储器。
The program takes up 2.5 megabytes of disk space and can be run on a standard personal computer.
这个程序占用2.5 兆字节的磁盘空间，可以在标准个人电脑上运行。
The default is something like 2 or 4 megabytes.
默认的大小事4M。
To specify megabytes, append m (or m) to the value.
为了指定兆字节，可以在值后面附上m(或m)。
The buffer size can be specified in bytes or megabytes.
可以按字节或兆字节来指定缓冲区的大小。
Specify the size in kilobyles, megabytes, or gigabyles.
使用千字节、兆字节或千兆字节指定大小。
A year later the respective figures were 312m and 273 megabytes.
一年后这两个数字分别为3.12亿人和273兆字节。
Specify the size in bytes, kilobytes, megabytes, gigabytes, or terabytes.
以字节、KB、MB、GB或 TB 为单位指定大小。
For Vista, I recommend 3 gigabytes, but 2 megabytes will do on a tight budget.
对于Vista系统，我建议要3g的内存，但如果预算紧张，2g的也可以。
The default amount of space required for SQL history tracing is two megabytes.
SQL历史跟踪所需的默认空间量是2MB。
I usually add the -h flag so that I can see the output in gigabytes or megabytes.
我总是添加- h标记，以便看到以十亿字节或兆字节为单位的输出。
In comparison, traditional NFS typically peaks at hundreds of megabytes per second.
相比之下，传统的NFS的峰值一般是几百兆字节每秒。
This throughput value is reported in units of megabytes of memory touched per second.
吞吐量值是以每秒接触到的内存千兆数为单位报告的。
If you omit this parameter, Tprof will use the default buffer size of five Megabytes.
如果您忽略了这一参数，则Tprof将使用默认的缓冲区大小——5MB。
Email accounts were expensive and offered only several megabytes of storage in the 1990s.
上世纪90年代的时候，电子邮件帐号很昂贵，而且只提供几M的存储空间。
But if the string is an address or optional field, you may have megabytes of zeroes on disk.
但如果字符串是一个地址或可选的字段，那么磁盘上可能会有成兆字节的零。
However, Morrowind is actually one of the smallest games on the Xbox, only 900 megabytes big.
其实这个游戏是Xbox游戏中容量最小的几个之一，只有900MB。
When messages are large (megabytes rather than kilobytes), memory requirements can be significant.
当消息较大(几兆字节而不是几千字节)时，可能需要较多的内存。
Start with a current Tcl 8.4; this saves the few megabytes added by a full Tcl/Tk installation.
以一个当前的Tcl 8.4开始；这节省了完全的 Tcl/Tk安装额外需要的几兆字节的空间。
You can get by with a small virtual SD card, so feel free to set that at a few hundred megabytes.
你可以设置一个虚拟的SD卡，所以想设多大就设多大。
On PowerPC this script takes one optional parameter, buffer_size, which is specified in Megabytes.
在PowerPC上这个脚本使用一个可选参数buffer_size，它的单位是MB。
The file is 687 megabytes, so you will need a high-speed Internet connection (or a lot of patience!)
该文件的大小为687Mb，因此最好使用速度比较快的Internet连接(否则要有很大的耐心！)
This computer has a1.5-gigahertz Via processor, 512 megabytes of memory and an 80-gigabytehard drive.
这台电脑使用1.5G的威盛处理器，512M内存和一块80G硬盘。
The total disk assigned to rootvg (TOTAL PPs) comes to 35712 megabytes (MB), or over 35 gigabytes (GB).
分配给rootvg的总磁盘大小（TOTALPPs）为 35712MB（或者 大于35 GB）。
Both dictionaries are automatically generated after the table has been populated with a few megabytes of data.
这两个词典是在表中填充了几mb数据之后自动生成的。
The default size for each trace buffer is five Megabytes, but this can be overridden when you run the Tprof tool.
每个追踪缓冲区默认的大小是5MB，不过，当您运行Tprof工具时可以覆盖这一默认值。
Joost USES a proprietary peer-to-peer (P2P) protocol that pipes data to viewers at a rate of 350 megabytes per hour.
Joost采用一种拥有专利的P 2 P(点对点)协议，可以以每小时350兆字节的速度向观众传送数据。
The archive is restricted to 512 megabytes in size and it can only be run once against a given eligible virtual system.
归档文件的大小被限制为512MB，并且针对给定的、符合条件的虚拟系统只能够运行一次。
O.K., but how are you supposed to know how many megabytes a bunch of Web pages and YouTube videos are going to consume?
好，但是你怎么估计你访问网页和Youtube视频需要多少M呢？
O.K., but how are you supposed to know how many megabytes a bunch of Web pages and YouTube videos are going to consume?
好，但是你怎么估计你访问网页和Youtube视频需要多少M呢？
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