pattern

Cambridge English: CAE (C1 Advanced) - 物理学と物質の状態

review-disable

レビュー

flashcard-disable

フラッシュカード

spelling-disable

綴り

quiz-disable

クイズ

学習を開始
Cambridge English: CAE (C1 Advanced)
atomic
[形容詞]

related to atoms, the smallest units of matter, including their structure, properties, and interactions

原子の

原子の

Ex: Atomic mass represents the average mass of an atom, taking into account its isotopes.**原子**質量は、その同位体を考慮に入れた原子の平均質量を表します。
bond
[名詞]

a link that holds atoms or ions together in any molecule or crystal

結合, 絆

結合, 絆

Ex: Hydrogen bonds play a crucial role in the structure of DNA, contributing to its stability and the specificity of base pairing.水素**結合**はDNAの構造において重要な役割を果たし、その安定性と塩基対形成の特異性に寄与しています。
charge
[名詞]

the physical property in matter that causes it to experience a force in an electromagnetic field

電荷, 電気的電荷

電荷, 電気的電荷

Ex: An electron carries a negative charge, which determines its behavior in an electromagnetic field.電子は負の**電荷**を帯びており、これが電磁場での振る舞いを決定します。
density
[名詞]

(physics) the degree to which a substance is compacted, measured by dividing its mass by its volume

密度, 体積密度

密度, 体積密度

Ex: To determine the density of an object , you divide its mass by its volume .物体の**密度**を決定するには、その質量を体積で割ります。
gravity
[名詞]

(physics) the universal force of attraction between any pair of objects with mass

重力

重力

Ex: The strength of gravity on Earth 's surface is approximately 9.81 meters per second squared ( m / s² ) .地球の表面における**重力**の強さは、約9.81メートル毎秒毎秒(m/s²)です。
property
[名詞]

a feature or quality of something

特性, 特徴

特性, 特徴

Ex: Elasticity is a material property that measures its ability to return to its original shape after being deformed .**弾性**は、変形後に元の形状に戻る能力を測定する材料の**特性**です。
acid
[名詞]

a water-soluble chemical substance that contains Hydrogen and has a sour taste or corrosive feature with a PH less than 7

酸, 酸性物質

酸, 酸性物質

Ex: When dissolved in water, carbonic acid forms from carbon dioxide, contributing to the acidity of rainwater.水に溶けると、二酸化炭素から**酸**が形成され、雨水の酸性度に寄与します。
conductor
[名詞]

a substance that permits electricity to pass through or along it

導体, 伝導体

導体, 伝導体

Ex: Aluminum is widely used as a conductor in power transmission lines due to its lightweight and good conductivity .**アルミニウム**は、軽量で導電性が良いため、送電線の**導体**として広く使用されています。
crystal
[名詞]

a solid substance formed when a chemical compound solidifies, with atoms arranged in a highly regular, repeating pattern

Ex: Sugar crystals are used in baking and candy-making , forming when a sugar solution cools and solidifies .
composition
[名詞]

the different elements that form something or the arrangement of these elements

構成, 組成

構成, 組成

Ex: Analyzing the composition of soil helps farmers determine its fertility and nutrient content for optimal crop growth .土壌の**組成**を分析することで、農家はその肥沃度と栄養分を判断し、作物の最適な成長を促すことができます。
ray
[名詞]

a column of light, such as that emitted from a beacon or focused source

Ex: A single ray from the torch revealed the hidden path .
magnet
[名詞]

an object that produces an invisible field capable of attracting certain metals without physical contact

磁石, 磁気の

磁石, 磁気の

Ex: My book report is on the man who first figured out how to use magnets to help ships navigate the ocean long ago .私の読書レポートは、大昔に船が海を航行するのを助けるために**磁石**をどのように使うかを最初に理解した人物についてです。
thermal
[形容詞]

related to heat or temperature, including how heat moves, how materials expand with temperature changes, and the energy stored in heat

熱の, 温度に関する

熱の, 温度に関する

Ex: Thermal imaging cameras detect infrared radiation emitted by objects to visualize temperature variations .**サーマル**イメージングカメラは、物体から発せられる赤外線を検出して温度変化を可視化します。
vacuum
[名詞]

a space that is utterly empty of all matter

真空, 虚空

真空, 虚空

Ex: The vacuum of space is characterized by extremely low pressure and the absence of atmosphere .宇宙の**真空**は、極めて低い圧力と大気の欠如によって特徴付けられます。
gassy
[形容詞]

having the form or characteristics of gas

気体の, ガス状の

気体の, ガス状の

molecule
[名詞]

the smallest structure of a substance consisting of a group of atoms

分子

分子

Ex: Chemical reactions often involve the breaking and forming of molecules.化学反応はしばしば**分子**の破壊と形成を含む。
radiation
[名詞]

energy transmitted through space or matter in the form of waves or particles

Ex: Radioactive materials emit radiation that can be harmful to living organisms .
Cambridge English: CAE (C1 Advanced)
LanGeek
LanGeekアプリをダウンロード