A1 noun رسمی #2,711 رایج‌ترین

質量

shitsuryō /ɕi̥tsɯɾʲoː/

質量 (shitsuryō) refers to 'mass' in a scientific context, representing the amount of matter in an object regardless of gravity. In a more general or metaphorical sense, it can describe the 'density' or 'substance' of content or information.

مثال‌ها

3 از 5
1

この荷物の質量を計算してください。

Please calculate the mass of this luggage.

2

本研究では、サンプルの質量変化を追跡しました。

In this study, we tracked the change in mass of the samples.

3

このゲーム、データの質量が半端ないね。

The amount of content/data in this game is insane, right?

خانواده کلمه

اسم
質量
صفت
質量的な
مرتبط
重量
💡

راهنمای حفظ

Think of the kanji: 質 (Quality) + 量 (Quantity). It's the total 'Quantity' of the 'Quality/Substance' an object has.

آزمون سریع

理科の実験で、石の( )を天秤で量りました。

درسته!

پاسخ صحیح این است: 質量

مثال‌ها

1

この荷物の質量を計算してください。

everyday

Please calculate the mass of this luggage.

2

本研究では、サンプルの質量変化を追跡しました。

formal

In this study, we tracked the change in mass of the samples.

3

このゲーム、データの質量が半端ないね。

informal

The amount of content/data in this game is insane, right?

4

質量保存の法則は、化学反応の前後で物質の総量は変わらないという原理です。

academic

The law of conservation of mass is the principle that the total amount of matter does not change before and after a chemical reaction.

5

我々の製品は、軽量化しつつも質量感を維持しています。

business

Our products maintain a sense of substance while being lightweight.

خانواده کلمه

اسم
質量
صفت
質量的な
مرتبط
重量

ترکیب‌های رایج

質量を測る to measure mass
質量が高い high mass/density
質量保存 conservation of mass
質量感がある to have a sense of weight/presence
圧倒的な質量 overwhelming mass/volume

عبارات رایج

質量ともに

both in quality and quantity

質量分析

mass spectrometry

質量欠損

mass defect

اغلب اشتباه گرفته می‌شود با

質量 vs 重量

Shitsuryō (mass) is constant everywhere in the universe, while jūryō (weight) changes depending on gravity.

📝

نکات کاربردی

Use this word primarily in scientific, technical, or highly formal contexts. In daily life, 'omosa' (weight) is much more common unless you are specifically discussing physics.

⚠️

اشتباهات رایج

Learners often use 'shitsuryō' when they just mean a heavy bag in a casual conversation; 'omosa' is more natural there.

💡

راهنمای حفظ

Think of the kanji: 質 (Quality) + 量 (Quantity). It's the total 'Quantity' of the 'Quality/Substance' an object has.

📖

ریشه کلمه

A Sino-Japanese compound (Kango) where 'shitsu' (nature/substance) meets 'ryō' (quantity/measure).

الگوهای دستوری

Used as a noun, often followed by the particle 'o' with verbs like 'hakaru' (measure). Can be used as a compound noun in scientific terms (e.g., 質量保存).
🌍

بافت فرهنگی

In modern Japanese subcultures like anime, 'mass' (shitsuryō) is often used to describe the power or 'heaviness' of an attack or a character's presence.

آزمون سریع

理科の実験で、石の( )を天秤で量りました。

درسته!

پاسخ صحیح این است: 質量

لغات مرتبط

協力

A1

Cooperation or collaboration where two or more people combine their efforts to achieve a common goal. It is used in both personal and professional settings to describe working together as a team or providing assistance.

提案

A1

A suggestion or proposal of a plan or idea for others to consider. It is used in both casual conversations and professional meetings to introduce a potential course of action.

輸出

A1

The act of sending goods or services produced in one country to another country for sale or trade. In Japanese, it functions as a noun and a suru-verb, representing the 'exit' of products from a domestic market.

輸入

A1

The act of bringing goods, services, or materials into a country from abroad for sale or use. In Japanese, it functions as a noun or can be combined with 'suru' to become a verb meaning 'to import'.

資源

A1

Shigen refers to valuable materials or assets, such as natural minerals, energy sources, or human talent, that can be used for production or survival. It is widely used in economics, environmental science, and daily life to describe both raw materials and abstract wealth.

保護

A1

The 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.

観察

A1

Observation is the act of watching someone or something carefully in order to gain information or understand a process. It is frequently used in scientific studies, nature analysis, and describing the act of paying close attention to details.

競争

A1

Kyousou refers to the act of competing or vying with others to achieve a goal, win a prize, or establish superiority. It is a versatile term used in sports, business, and academics to describe both structured contests and general rivalry.

拡大

A1

The 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).

製造

A1

The process of making or producing goods, typically on a large scale using machinery. It refers specifically to industrial manufacturing rather than making things by hand on a small scale.

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