分子
In a scientific context, it refers to a 'molecule,' the smallest unit of a chemical compound. In mathematics, it refers to the 'numerator,' the top number in a fraction.
أمثلة
3 من 5水は水素と酸素の分子からできています。
Water is made of hydrogen and oxygen molecules.
不純な分子の混入を防ぐ必要があります。
It is necessary to prevent the inclusion of impure elements.
あのグループには変な分子が混じっているね。
There are some weird elements (people) mixed into that group, aren't there?
عائلة الكلمة
نصيحة للحفظ
The kanji consist of 'divide' (分) and 'child' (子). Think of the 'child' as the small piece of a molecule, or the child sitting on the mother's (分母) shoulders in a fraction.
اختبار سريع
分数では、上に( )があり、下に分母があります。
صحيح!
الإجابة الصحيحة هي: 分子
أمثلة
水は水素と酸素の分子からできています。
everydayWater is made of hydrogen and oxygen molecules.
不純な分子の混入を防ぐ必要があります。
formalIt is necessary to prevent the inclusion of impure elements.
あのグループには変な分子が混じっているね。
informalThere are some weird elements (people) mixed into that group, aren't there?
この論文は分子生物学の最新の研究に基づいています。
academicThis paper is based on the latest research in molecular biology.
組織内の反対分子を説得しなければなりません。
businessWe must persuade the opposing elements within the organization.
عائلة الكلمة
تلازمات شائعة
العبارات الشائعة
不純分子
impure element (an outsider or troublemaker)
過激分子
radical elements/extremists
分子量
molecular weight
يُخلط عادةً مع
Bunshi is the top number of a fraction, while Bunbo is the bottom number.
Genshi is a single atom; Bunshi is a group of atoms bonded together.
ملاحظات الاستخدام
Use this word primarily in science or math. When used to describe people, it often has a slightly negative or clinical nuance, suggesting they are a 'component' of a larger group.
أخطاء شائعة
Students often swap 'bunshi' (numerator) and 'bunbo' (denominator) when talking about math. Remember that the 'child' (shi) sits on top of the 'mother' (bo).
نصيحة للحفظ
The kanji consist of 'divide' (分) and 'child' (子). Think of the 'child' as the small piece of a molecule, or the child sitting on the mother's (分母) shoulders in a fraction.
أصل الكلمة
A compound of 'bun' (to divide/part) and 'shi' (child/small object), originating as a translation for Western scientific and mathematical terms in the Meiji era.
أنماط نحوية
اختبار سريع
分数では、上に( )があり、下に分母があります。
صحيح!
الإجابة الصحيحة هي: 分子
مفردات ذات صلة
كلمات ذات صلة
保護
A1The act of keeping someone or something safe from harm, damage, or loss by providing care or creating boundaries. It is a versatile term in Japanese used for social welfare, environmental conservation, and digital security.
革命
A1A fundamental and sudden change in political power or social structure, often involving a shift in governance. It also refers to a major, transformative shift in technology, thought, or a specific field that completely alters how things are done.
拡大
A1The act of making something larger in size, scale, or scope. It is frequently used for physical enlargement (like a photo) or abstract growth (like a business or a problem).
販売
A1The act of selling goods or services to customers, typically within a commercial or professional context. It refers to the business process of making items available for purchase.
取引
A1A transaction or business deal involving the exchange of money, goods, or services. It refers to the process of doing business with another party or making a trade.
貯金
A1The act of saving money or the amount of money saved, typically in a bank or a piggy bank. It refers to setting aside funds for future use rather than spending them immediately.
借金
A1A sum of money that is borrowed from a person or an institution and is expected to be paid back. It refers to the state of owing money or the specific amount of debt accumulated.
利益
A1Refers to the financial profit a company or individual makes after deducting expenses. It also describes a general benefit, advantage, or gain that someone receives from a situation or action.
損失
A1A formal noun referring to the loss of something valuable, such as money, property, or time. It is commonly used in business or serious contexts to describe a reduction in value or a disadvantageous outcome.
予算
A1A budget or an estimate of the amount of money available for a specific purpose. It refers to the financial plan or limit set before spending occurs in personal, business, or government contexts.
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