因而，受控热核聚变反应能是最理想的能源。

Thus, controlled thermonuclear fusion reaction can be is the best source of energy.

在实验测试中，最里面的“救生圈”温度可高达摄氏1亿度；所以，这个部位才是促使太阳聚变反应的重要部分。

In experimental tests, the temperature of inner "swim ring" will reach as high as 100 million degrees Celsius.