calorimetry

詳細解釋：

cal.o.rim.e.try

n.（名詞）
Measurement of the amount of heat evolved or absorbed in a chemical reaction, change of state, or formation of a solution.
反應熱測量：對某一化學反應過程、狀態變化過程或一溶解過程釋放也或吸收的熱量所作的測量

來源：
Latin calor [heat] * see kel…-
拉丁語 calor [熱] *參見 kel…-
-metry
-metry