<p>在保持高温<img alt="" src="https://file.gaojiufeng.cn/learnAppQuestion/f3/ee/f3eefc842ee2afb20a9d3c99de1cd29e.jpg" style="width: 100%;height: auto;">热源温度和低温热源温<img alt="" src="https://file.gaojiufeng.cn/learnAppQuestion/9b/87/9b875051a94682a0454041e058d32600.jpg" style="width: 100%;height: auto;">度不变的情况下，使卡诺热机的循环曲线所包围的面积增大，则会：</p>