Online Google Dictionary

barograph 中文解釋 wordnet sense Collocation Usage Collins Definition
Noun
/ˈbarəˌgraf/,
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barographs, plural;
  1. A barometer that records its readings on a moving chart

  1. a recording barometer; automatically records on paper the variations in atmospheric pressure
  2. A type of barometer that continuously records air pressure on a sheet or rotating drum
  3. A recording instrument that provides a continuous trace of air pressure variation with time.
  4. An instrument used to keep a record of atmospheric pressure, such as on a paper drum.
  5. A recording Barometer, usually of the aneroid type, in which variations of atmospheric pressure cause movement of a pen which traces a line on a clockwork driven revolving drum.
  6. A type of ANEROID BAROMETER that records air pressure, introduced in the 18thC. The aneroid mechanism moves a pen against a slowly turning drum on which a graph is mounted.
  7. A Barograph is a measuring instrument which records the time course of the air pressure on a chart-stringed drum.