volume framework

Both a free volume approach for Helmholtz free energy and a theoretically-based fitted formula for radial distribution function ( rdf) of hard sphere solid were employed to describe the Helmholtz free energy of Lennard-Jones ( LJ) solid in the framework of first order thermodynamic perturbation theory.

结合描述硬球固体Helmholtz自由能的自由体积方法与描述硬球固体径向分布函数的拟合的分析表达式与一阶热力学摄动理论，用于描述Lennard Jones（LJ）固体的Helmholtz自由能。

The classic work of Christian Norberg-Schulz, Meaning in Western Architecture, is a kind of architecture history within a broad framework but packed into a slim volume.

克里斯蒂安·诺伯格-舒尔茨的经典著作《西方建筑的意义》，通过精悍的篇幅和宏大的理论框架来讲述一部西方建筑通史。

Under an international competition framework, China should promote the increase of trade volume and not at the expense of a worsening income trade term.

从国际经济竞争的现实背景来考虑，我国应当在保持收入贸易条件指数不恶化的情况下，继续大力推动出口贸易量较快地增长。