A fundamental particle that carries a negative electric charge, constituting a primary component of atoms and influencing the properties of matter through its distribution around the atomic nucleus.
Referring to devices or systems that operate based on the principles of electricity and electronic circuits, often associated with modern technology and communication, such as computers and electronic music instruments.
A term that encompasses various applications in technology where electronic components are utilized, leading to innovations in fields like telecommunications, computing, and automation.
Example:
電子タイプライターはありますか。
A type of sound generated artificially through electronic circuits, distinguishing itself from sounds produced by mechanical vibrations.
Sounds created by synthesizers or electronic instruments that utilize electronic components to produce tones or musical notes.
Sounds that result from the oscillation of electronic components, often found in modern music and technology, reflecting characteristics unique to electronic sound production.
Audio signals that are synthesized or manipulated using electronic devices, commonly used in compositions that do not rely on traditional acoustic instruments.
A type of electron that is released from a material when it absorbs energy from light, often resulting in the electron gaining enough energy to escape from its original position.
Electrons that are generated within a substance due to the interaction with photons, which can either be freed from the material or contribute to electrical conductivity.
Electrons that become mobile within a material as a result of the absorption of light energy, facilitating various physical and chemical processes.
A form of communication that utilizes computer networks to send and receive written messages electronically, typically over the internet, allowing for efficient and rapid correspondence.
A digital method of transmitting messages that can include text and data, enabling recipients to access the information at their convenience by connecting to a network.
An electronic version of traditional letters, where messages are exchanged using digital platforms, exemplifying the shift from physical mail to instantaneous online communication.
Example:
電子メールで連絡を取り合いましょう。
A kitchen appliance that uses microwave radiation to rapidly heat and cook food by causing water molecules in the food to vibrate, resulting in increased temperature within a short period of time.
An electric cooking device that employs high-frequency electromagnetic waves to generate heat through a process called dielectric heating, allowing for efficient food preparation.
Example:
もう電子レンジは買い換えてもいい頃です。