range extender

短语

增程器

词形变化

range extenders 复数 range extenders

释义与例句

n.
  1. 1.

    A fuel-based auxiliary power unit that extends the range of a battery electric vehicle by driving an electric generator that charges the vehicle's battery.

    增程器

    汽车 交通
  2. 2.

    A device which extends a signal beyond its normal limit.

    媒体 工程
  3. 3.

    A device which expands coverage available to a wireless network with a new coverage area, which can be connected to the primary network node via a wireless backhaul or a wired one, depending on device.