intrusion

侵入、干渉

場所に勝手に入ること、または他人の私生活に踏み込むこと。

やさしい英語で： An unwanted entry into a place or involvement in someone’s private life.

• The visit felt like an intrusion.
• They reported an intrusion into their home.
• She resented the constant intrusion of strangers into her private life.

使い方： intrusion into something (The cameras were an intrusion into their privacy.)

類義語： invasion, interference

よく使う表現： unwelcome intrusion, intrusion into something

不正侵入

許可なくコンピューターやネットワークに入り込むこと。

やさしい英語で： An entry into a computer or network by someone or something without permission.

• The system detected an intrusion.
• Hackers attempted an intrusion into the company network.
• New software protects our servers against intrusions.

使い方： intrusion into something (An intrusion into the server exposed private files.)

類義語： breach, unauthorized access

よく使う表現： network intrusion, intrusion detection

貫入、貫入岩

マグマが既存の岩石に入り込むこと、またはその後固まってできた岩石。

やさしい英語で： Hot liquid rock entering existing rock, or the solid rock that it later becomes.

• The intrusion cooled underground.
• Magma formed an intrusion between older rock layers.
• Geologists mapped several granite intrusions in the valley.

よく使う表現： igneous intrusion, granite intrusion