eudiometer

名词 n.
中文释义

英文释义

名词 n.
  1. A graduated glass tube, closed at one end, that is used for measuring the change in the volume of gases during a chemical reaction.
    — The same ingenious gentleman has also invented some Eudiometers, or instruments, to ascertain with the greatest accuracy, the salubrity of the air.

词形变化

eudiometers plural

词源

From Ancient Greek εὔδιος (eúdios, “clear (weather)”) + -meter.
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