最新一代的WIFI技术(802.11n)一秒钟能传递160-300兆位的信息。
The latest version of Wi-Fi (802.11n) shuttles data at 160 to 300 megabits a second.
波文博士的研究小组已能利用标准LED在约两米内以最高每秒130兆位的速度传输数据。
Dr Povey's group is already up to 130 megabits a second over a distance of about two metres, using standard LEDs.
尽管这台计算机和当今普通那些兆位级的相比感觉逊色很多,但他指出“要使机器快起来只需提高不多的量子位就可以办到。”
Although that sounds small compared with the megabits that ordinary computers routinely deal with today, he points out that “it wouldn't take many more qubits to get something quite useful”.
光以太网可以跨越地区提供极高的带宽——100兆位/秒、1吉位/秒,甚至更高,而其价格与今天的1.5兆位/秒的T-1线路相当。
The Optical Ethernet can deliver very high band width-100M bit/s, 1G bit/s or even higher-across districts and counties, at prices similar to today's 1.5M bit/s T—1s.
根据PhysicsCentral,超级计算机已经能够计算到pai小数点后面1.3兆位,但人们依然没有看到这个数字什么规律可循。
According to Physics Central, supercomputers have been able to compute Pi out to over 1.3 trillion decimal places without seeing a pattern emerge.
使用nmon(在启动之后输入该命令),您将获得网络中所有内容的快速快照,包括适配器详细信息、MTU、错误计数器和冲突,以及兆位速率。
With nmon (type in n after startup), you have a quick snapshot of everything going on in your network, including adapter details, MTU, error counters and collisions, and megabit rating.
使用nmon(在启动之后输入该命令),您将获得网络中所有内容的快速快照,包括适配器详细信息、MTU、错误计数器和冲突,以及兆位速率。
With nmon (type in n after startup), you have a quick snapshot of everything going on in your network, including adapter details, MTU, error counters and collisions, and megabit rating.
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