micrierg

名词 n.

英文释义

名词 n.
  1. A unit of energy equivalent to 10⁻¹⁴ ergs, or 10⁻²¹ joules.

词形变化

micriergs plural

词源

From micri- + erg. Proposed in 1922 by William Draper Harkins as a convenient unit for the surface energy of molecules.
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