粒子
A very small piece or bit of matter, such as a grain of sand, a speck of dust, or a microscopic unit like an atom or molecule. It is commonly used in scientific contexts to describe the fundamental components of a substance or in photography to describe the grain of an image.
أمثلة
3 من 5砂の粒子がとても細かいです。
The particles of sand are very fine.
このフィルターは微細な粒子を捕集します。
This filter captures fine particles.
この写真、粒子が粗くてかっこいいね。
This photo has a coarse grain (particles), it looks cool.
عائلة الكلمة
نصيحة للحفظ
Look at the kanji: 粒 (grain) + 子 (child/small thing). A 'child of a grain' is a tiny particle.
اختبار سريع
空気中には目に見えないほど小さな___が飛んでいる。
صحيح!
الإجابة الصحيحة هي: 粒子
أمثلة
砂の粒子がとても細かいです。
everydayThe particles of sand are very fine.
このフィルターは微細な粒子を捕集します。
formalThis filter captures fine particles.
この写真、粒子が粗くてかっこいいね。
informalThis photo has a coarse grain (particles), it looks cool.
光は波と粒子の両方の性質を持っています。
academicLight has the properties of both a wave and a particle.
弊社のトナーは粒子径が均一で、高品質な印刷が可能です。
businessOur company's toner has a uniform particle size, enabling high-quality printing.
عائلة الكلمة
تلازمات شائعة
العبارات الشائعة
素粒子
elementary particle
浮遊粒子状物質
suspended particulate matter
粒子の粗い画像
grainy image
يُخلط عادةً مع
Joshi refers to grammatical particles (like 'wa' or 'ga'), while ryuushi refers to physical particles of matter.
ملاحظات الاستخدام
While 'ryuushi' is used for scientific and microscopic particles, 'tsubu' (粒) is preferred for visible grains like rice or drops of rain. In photography and film, 'ryuushi' describes the graininess of the image.
أخطاء شائعة
Don't use this word to refer to grammatical particles; use 'joshi' (助詞) instead. Also, avoid using it for food grains unless discussing their scientific composition.
نصيحة للحفظ
Look at the kanji: 粒 (grain) + 子 (child/small thing). A 'child of a grain' is a tiny particle.
أصل الكلمة
Derived from Sinitic roots: 'ryuu' (grain) and 'shi' (a diminutive suffix or child), combined to mean a minute piece of matter.
أنماط نحوية
السياق الثقافي
Often mentioned in Japanese weather reports regarding 'PM2.5' (micro-particulate matter) crossing the sea from the continent.
اختبار سريع
空気中には目に見えないほど小さな___が飛んでいる。
صحيح!
الإجابة الصحيحة هي: 粒子
مفردات ذات صلة
كلمات ذات صلة
unknown
A1A student attending a university or college for higher education. In Japan, it specifically refers to undergraduate students in a four-year university or a two-year junior college.
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.
維持
A1The act of keeping something in its current state, condition, or level over a period of time. It is commonly used to describe the maintenance of health, systems, relationships, or the status quo.
縮小
A1The act of reducing the size, scale, or scope of something. It is commonly used when talking about downsizing operations, shrinking digital images, or narrowing the range of a project.
契約
A1A legally binding agreement between two or more parties that specifies terms and conditions. It is commonly used for mobile phones, apartment rentals, and employment agreements.
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.
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.
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.
賃金
A1Chingin refers to the money paid to a worker in exchange for labor or services, similar to wages. It is frequently used in formal, legal, and economic contexts, particularly when discussing minimum wage or labor statistics.
降格
A1A noun or verb that describes a reduction in rank, status, or position within an organization or sports league. It is most commonly used when a worker is moved to a lower job title or when a sports team is moved to a lower division due to poor performance.
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