"kirchhoff s law of thermal radiation" in German Kirchhoff's law of thermal radiation Kirchhoffsches Strahlungsgesetz Kirchhoff'sches Strahlungsgesetz Detailed translations for "kirchhoff s law of thermal radiation" Kirchhoff's law of thermal radiation Kirchhoff's law of thermal radiation das Kirchhoffsches Strahlungsgesetz{neuter} Kirchhoff's law of thermal radiation das Kirchhoff'sches Strahlungsgesetz{neuter}