P-studies mechanics, heat, light, sound and electricity.

物理研究力、热、光、电。

Both the architectural acoustics and electroacoustics are used in the language articulation design.

游泳馆的语言清计是建筑电的综合计。

Both the architectural acoustics and electroacoustics are used in the language articulation design.

要游泳馆的语言清计是建筑电的综合计。

It is unrealistic to presuppose a sophisticated knowledge of harmony and counterpoint in a beginning music student.

要求一个初的人具有对位法方面的知识是不现实的。