hydration

水分補給

体が正常に働くよう、十分な水分を補うこと。

やさしい英語で： The process of giving your body enough water to work well.

• Water helps maintain hydration.
• Good hydration matters during long runs.
• The nurse checked his hydration after the illness.

反対語： dehydration

よく使う表現： proper hydration, maintain hydration, skin hydration

水和

水との反応で熱が出て、セメントなどの材料が固まること。

やさしい英語で： A reaction with water that releases heat and makes materials such as cement become hard.

• Cement hydration releases heat.
• Cold weather slows the hydration of concrete.
• The engineer measured temperatures during hydration.

よく使う表現： cement hydration, heat of hydration

水和

水の分子が別の物質の分子に結びつくこと。

やさしい英語で： The joining of water molecules to another substance’s molecules.

• The diagram shows the hydration of an ion.
• Hydration changes how these molecules interact.
• Students measured the heat released during hydration of the salt.

よく使う表現： hydration shell, ion hydration

ハイドレーション

ソフトウェアのオブジェクトに、別の場所からのデータを入れること。

やさしい英語で： The process of filling a software object with data from another source.

• Hydration fills the object with stored data.
• The framework handles hydration after each database query.
• We found a missing field during object hydration.

よく使う表現： object hydration, hydration of objects