This is the 4662nd most frequent Chinese word.
物理
Physics.
In this sentence, '物理' refers to the academic subject of physics, emphasizing its role in understanding natural phenomena and laws.
我喜欢学习物理，因为它解释了自然界的规律。
I like studying physics because it explains the laws of nature.
Here, '物理' is used to describe the tangible physical aspect or structure of the machine, focusing on its physical configuration.
这台机器的物理结构非常复杂。
The physical structure of this machine is very complex.
In this sentence, '物理因素' refers to the physical factors or attributes affecting experimental outcomes, highlighting its practical implications in scientific settings.