利用多分辨分析的数据压缩作用来提高能量法的效率，利用约束能量法来处理边界约束。

The data compression effect of multiresolution wavelet analysis can improve the efficiency of energy method, and energy method can deal with boundary constraints.

youdao

ITER的目标是通过使约束在强磁场内部的高温氢原子核发生聚变而产生能量——这个过程跟太阳的供能方式很相似。

ITER aims to produce energy by fusing together the nuclei of hydrogen atoms, confined in a magnetic field at high temperatures-a process akin to that which powers the sun.

youdao

“如果你琢磨不受约束自由漫游的行星，想到它附近没有能够提供热量和能量的恒星……但即便在我们太阳系，都会有炙热的核心，更不用说那些寒冷的地方。”他说。

"If you think about free-floating planets, there's no nearby star that can produce heat and energy... but even in our solar system, there are [externally frigid worlds] that have hot cores," he said.

youdao

Instead, we have a certain energy, we have certain geometric constraints, we have a certain energy constraint and these fall out.

然而，我们有确定的能量，我们有某些几何约束，我们有某些能量约束。

麻省理工公开课 - 固态化学导论课程节选