Explanation:

Quantum theory; Amount (especially quota and quantity); American Quantum Company (the world's leading hard disk manufacturer)

Example:

I don't know anything. Quantum? Theory.

I know nothing about quantum theory.

Deformation: complex quantum

Planck's pre-quantum research and post-quantum research are important concepts in modern physics. That is, a physical quantity is quantized if it has the smallest indivisible basic unit. This smallest unit is called quantum, which was first proposed by German physicist M Planck in 1900.

Yuan Lanfeng, an associate researcher at the University of Science and Technology of China and a popular science expert, said: "When we count the number of people, we can have one person or two people, but it is impossible to have half a person or one third. When we go up the steps, we can only go up one or two steps, not half a step or a third. " In short, "everything we can see and perceive in our life, including the smallest unit of light and energy, can be called quantum."

Once, Einstein firmly believed that "God can't roll the dice" and everything was certain.

But according to the research in the following decades, if the truth is biased towards God, it will roll the dice. The micro-world is indeed "probability", not "certainty"; The "ghost action at a distance" that violates the theory of relativity does exist.