溶解
The process by which a solid, liquid, or gas forms a solution in a solvent. It specifically refers to a substance becoming incorporated into a liquid to create a homogeneous mixture.
예시
3 / 5塩が水に溶解する様子を観察します。
Observe how the salt dissolves in the water.
本製品は、特定の溶剤にのみ溶解いたします。
This product dissolves only in specific solvents.
砂糖、なかなか溶解しないね。
The sugar isn't dissolving very easily, is it?
어휘 가족
암기 팁
Focus on the Kanji: 溶 (melt/liquid) + 解 (untie/break apart). It means the substance is being 'untied' and scattered into the liquid.
빠른 퀴즈
砂糖を温かい水に____させる。
정답!
정답은: 溶解
예시
塩が水に溶解する様子を観察します。
everydayObserve how the salt dissolves in the water.
本製品は、特定の溶剤にのみ溶解いたします。
formalThis product dissolves only in specific solvents.
砂糖、なかなか溶解しないね。
informalThe sugar isn't dissolving very easily, is it?
物質の溶解度は温度の上昇に伴って変化する。
academicThe solubility of a substance changes as the temperature increases.
この化学薬品の溶解に関するデータを提供してください。
businessPlease provide the data regarding the dissolution of this chemical.
어휘 가족
자주 쓰는 조합
자주 쓰는 구문
溶解度曲線
solubility curve
溶解熱
heat of solution
溶解性試験
solubility test
자주 혼동되는 단어
融解 (yūkai) is the melting of a solid into a liquid due to heat (like ice melting), while 溶解 (yōkai) is a substance dissolving into a solvent.
사용 참고사항
溶解 is a formal or technical term. In daily life, people almost always use the simpler verb '溶ける' (tokeru) to describe things like sugar in tea or salt in water.
자주 하는 실수
Learners often use 溶解 for ice melting. For ice turning into water due to heat, use 融解 or simply 溶ける.
암기 팁
Focus on the Kanji: 溶 (melt/liquid) + 解 (untie/break apart). It means the substance is being 'untied' and scattered into the liquid.
어원
A Sinitic compound (kango) where '溶' means to melt or dissolve and '解' means to untie or separate.
문법 패턴
빠른 퀴즈
砂糖を温かい水に____させる。
정답!
정답은: 溶解
관련 어휘
관련 단어
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.
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