physical space-time的意思|示意

It is about the limited space and time, and the thermal motion of all the relevant physical and chemical processes are irreversible in the lessons learned.

它是关于在有限空间和时间内，一切和热运动有关的物理、化学过程具有不可逆性的经验总结。

Third, the basic observational system is weak, and a variety of "physical field" information related to space time variation can't be provided.

基础观测系统薄弱，尚不能提供随时空变化的各种“物理场”的信息。

Cosmology: the study of the physical universe considered as a totality of phenomena in time and space.

宇宙学：把有形的宇宙当做时空中的各种现象的总和来研究的科学。

The physical layer and the discourse meaning layer of a written narrative text define different space time dimensions.

书面叙事文本的物质层面与话语意义层面分别表征不同的时空。

The Internet classes and courses are also very convenient because there are no physical restrictions as in conventional education like space and time limitations.

在因特网上开班授课也非常方便，因为它不像传统教育那样有时间和空间上的客观限制。

Outwardly, you can establish a physical special study space and study time.

表面看，你可以建立一个物理的学习空间和学习时间。