bandwidth

名词 n.
中文释义

英文释义

名词 n.
  1. The width, usually measured in hertz, of a frequency band. countable,uncountable
    — But now is a good time to be bargaining for bandwidth, as the switch from analogue to digital television is freeing up space.
  2. The width of the smallest frequency band within which the signal can fit. countable,uncountable
  3. The rate of data flow in digital networks typically measured in bits per second; the bitrate. countable,informal,uncountable
    — While comm buoys allow rapid transmission, there is a finite amount of bandwidth available. Given that trillions of people may be trying to pass a message through a given buoy at any one time, access to the network is parceled out on priority tiers.
  4. The capacity, energy or time required. countable,informal,uncountable
    — I think it's a worthy project, but I just don't have the bandwidth right now.
  5. The minimum, over all orderings of vertices of a given graph, of the length of the longest edge. countable,uncountable

词形变化

bandwidths plural

词汇关系

衍生词
brandwidth time-bandwidth product
相关词
bandshape broadband

词源

From band + width.
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