isobars n. 同重素;等压线;组通量异位素(isobar的复数形式)
- roughly concentric isobars is known technically as a cyclone.
具有大致同心的等压线的低压区在技术上称为气旋。 - There are interference of isotopes and isobars in accelerator mass spectrometry (AMS) measurements.
摘要在加速器质谱测量中,存在同位素和同量异位素的干扰。 - The atmosphere pressure gradient is an inverse measure of the spacing of the isobars on a weather map.
气压梯度与天气图上等压线的间隔大小成反比。
Isopiestic \I`so*pi*es"tic\, a. [Iso- + Gr. ? to press.]
(Thermodynamics)
Having equal pressure.
{Isopiestic lines}, lines showing, in a diagram, the
relations of temperature and volume, when the elastic
force is constant; -- called also {isobars}.