我们要求变动，需求公正，要求平衡。

That we demand changes, demand fairness, demand balance.

youdao

五十个州中的大多数要求平衡他们的预算，许多州面临财政赤字。

Most of the fifty states are required to balance their budgets. Most are now facing deficits.

youdao

真正的古典舞蹈要求对称与平衡。

Classical dance in its purest form requires symmetry and balance.

《牛津词典》

When you don't have to worry about criteria like that ordinary, mechanical energy rules supreme, and that's dictating where equilibrium lies.

如果你不担心像这样的要求,通常的机械能就占据主要地位，并且决定平衡位于何处。

麻省理工公开课 - 热力学与动力学课程节选