摘要
对多方过程，当Ｖ增大或减少时，要么全部Ｑ＝０，要么全部过程吸热或放热．而对非多方过程，热容量是变量，其吸、放热比较复杂．
In the whole polytropic process, whenever V increases or decreases,system eitherpurely absorbs or purely releases heat, unless Q=0. In non-polytropic process, heat capacity isvariable and its heat absorbed or released is rather complicated.
出处
《江苏师范大学学报（自然科学版）》
CAS
1996年第3期29-32,共4页
Journal of Jiangsu Normal University：Natural Science Edition
关键词
理想气体
多方过程
吸热
放热
Ideal gas, polytropic process, heat absorbed, heat released
