There are many factors that affect the structural changes of high current connectors, and many things you know may have their own fixed forms, just like chopsticks that are always long and bowls that are always nest shaped. Perhaps their shapes may be irregular, but they will not be like the moon in the sky, with its ups and downs and fluctuations. This is not only what your field of knowledge tells you, but also what your consciousness has led you to have such thinking, and then you define it in this way.

But these are just your understanding, there are actually many mysteries inside that you don‘t know. As you said, you think water can come from the sky, but it can appear in different forms, such as hail, snowflakes, or just rain. And situations like this are not uncommon.

Its structure is definitely not singular, but endows various changes with great and ever-changing potential. Perhaps you may be curious, how did these changes come about? It‘s actually quite simple. Its changes will vary with the object, frequency, power, and environment of the application, so its structure should not be underestimated.