Pressure differences are indicated on weather maps by isobars.

在气象图上气压差用等压线表示.

辞典例句

A region of low pressure with 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.

辞典例句

The wind directed inward around the center makes angles of 20 o to 40 o with the isobars.

围绕中心向内吹的风与等压线构成20o--40o的夹角.

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There are interference of isotopes and isobars in accelerator mass spectrometry ( AMS ) measurements.

在加速器质 谱 测量中,存在同位素和同量异位素的干扰.

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