陽子
A proton is a subatomic particle found in the nucleus of an atom that carries a positive electric charge. The number of protons in an atom's nucleus determines the chemical identity of that element.
Exemplos
3 de 5原子の真ん中には陽子があります。
There are protons in the center of an atom.
陽子の数は原子番号を決定する重要な要素です。
The number of protons is a key factor that determines the atomic number.
ねえ、陽子ってプラスの電気を持ってるんだよね？
Hey, protons have a positive charge, right?
Família de palavras
Dica de memorização
The first kanji 陽 (yō) means 'positive/sun' and 子 (ko) means 'particle/child'. So, it is the 'Positive Particle'.
Quiz rápido
原子核の中には、中性子と（ ）が含まれています。
Correto!
A resposta correta é: b
Exemplos
原子の真ん中には陽子があります。
everydayThere are protons in the center of an atom.
陽子の数は原子番号を決定する重要な要素です。
formalThe number of protons is a key factor that determines the atomic number.
ねえ、陽子ってプラスの電気を持ってるんだよね？
informalHey, protons have a positive charge, right?
水素原子は、一個の陽子と一個の電子で構成されている。
academicA hydrogen atom is composed of one proton and one electron.
当社は次世代の陽子線治療システムを開発しています。
businessOur company is developing a next-generation proton beam therapy system.
Família de palavras
Colocações comuns
Frases Comuns
陽子線
proton beam
陽子ポンプ
proton pump
陽子勾配
proton gradient
Frequentemente confundido com
A neutron (中性子) has no electric charge, whereas a proton (陽子) has a positive charge.
While spelled and pronounced the same (Yōko), this is also a very common traditional female name.
Notas de uso
This word is primarily used in scientific, medical, and academic contexts. In daily life, if you hear 'Yōko', it is much more likely to be a person's name unless the conversation is about science.
Erros comuns
Beginners might mistake this for the female name Yōko in reading, as the Kanji are identical. In a physics context, ensure you don't confuse it with 'denshi' (electron).
Dica de memorização
The first kanji 陽 (yō) means 'positive/sun' and 子 (ko) means 'particle/child'. So, it is the 'Positive Particle'.
Origem da palavra
A Japanese translation of the scientific term 'proton', using the kanji for 'positive' to reflect its electric charge.
Padrões gramaticais
Contexto cultural
The name 'Yōko' (using these same characters) was one of the most popular female names in Japan during the mid-20th century, symbolizing a 'child of sunlight'.
Quiz rápido
原子核の中には、中性子と（ ）が含まれています。
Correto!
A resposta correta é: b
Vocabulário relacionado
Palavras relacionadas
往復
A1A round trip or travel back and forth between two locations. It refers to the act of going to a destination and returning to the starting point.
片道
A1A noun referring to a one-way trip or journey from one place to another without returning. It is most commonly used when purchasing transportation tickets or describing travel duration.
経路
A1A route or path taken to get from one place to another. It can also describe the logical steps or channels through which information or things move.
距離
A1Kyori refers to the physical amount of space between two points or objects. It can also be used figuratively to describe the psychological or emotional gap between people in a relationship.
方向
A1Refers to the physical way something is pointing or moving, as well as the abstract path or course of action taken. It is commonly used to describe spatial orientation or the general trend of a situation or project.
位置
A1Refers to the specific physical or abstract place where someone or something is situated. It is frequently used in contexts involving maps, coordinates, or the relative arrangement of objects.
到着
A1The act of reaching a specific destination after traveling. It can refer to people, vehicles, or physical items like mail and luggage arriving at a place.
経由
A1Refers to the act of traveling 'via' or 'by way of' a specific location, or passing information/documents through an intermediary. It is used to describe a route that includes a stopover or a channel through which something is transmitted.
地点
A1A specific point or location on a map or in space. It is often used to denote a precise spot for technical, geographic, or formal purposes rather than a general area.
目的地
A1目的地 refers to a specific place where someone is going or where a journey ends. It combines the words for 'purpose' and 'ground/place' to describe the physical target of movement or travel.
Comentários (0)
Faça Login para ComentarComece a aprender idiomas gratuitamente
Comece Grátis