PROTON - Định nghĩa trong Từ điển tiếng Anh
proton (noun)
/ˈprəʊtɑːn/
Giải nghĩa:
A particle present in every atom's nucleus with a positive electric charge
Ví dụ:
In a hydrogen atom, there's only one proton in the nucleus.
proton (noun)
/ˈprəʊtɑːn/
Giải nghĩa:
A type of treatment used to kill cancer cells
Ví dụ:
She was treated with proton therapy for her brain tumor.
Cách sử dụng
A proton is a tiny particle that is found inside the nucleus of an atom. It has a positive electrical charge, which means that it is attracted to particles that have a negative charge, such as electrons. Understanding the properties and behavior of protons is important in fields such as chemistry and physics. For example, protons are used in medical imaging technology such as MRI machines. Learning about protons is a fundamental part of understanding the structure and behavior of matter in our universe.
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