• adj. 發(fā)熱的；放出熱量的；[熱] 放熱的

exo-, 外面，來(lái)自ex-. -therm, 熱，詞源同warm, thermal.

exothermic (adj.)

"relating to a liberation of heat," 1879, modeled on French exothermique (1879); see exo- + thermal.

1. It is another exothermic contributor to the proton - proton cycle.

它對(duì)質(zhì)子 - 質(zhì)子循環(huán)則是另一個(gè)放能貢獻(xiàn)者.

來(lái)自辭典例句

2. An exothermic reaction releases heat ( energy ).

放熱反應(yīng)釋放出熱量 ( 能 ).

來(lái)自辭典例句

3. They know nothing about exothermic chemical reactions.

他們對(duì)放熱的化學(xué)反應(yīng)一無(wú)所知.

來(lái)自辭典例句

4. In general, exothermic combustion reactions require two reactants.

一般說(shuō)來(lái), 放熱燃燒反應(yīng)需要兩種反應(yīng)物.

來(lái)自辭典例句

5. Exothermic reaction can be reduced by adding hexahydrophthalic anhydride to the phthalic anhydride.

用六氫化鄰苯二酸酐加入到鄰苯二酸酐中,可使其放熱反應(yīng)減慢.

來(lái)自辭典例句