電波
Refers to electromagnetic waves used for wireless communication, such as radio, television, and mobile phone signals. In daily life, it is most commonly used to describe the strength or presence of a cell phone signal or Wi-Fi reception.
مثالها
3 از 5ここは電波が弱いです。
The signal is weak here.
電波の状態を確認してから、もう一度お電話ください。
Please check the signal status and call back again.
うわ、電波一本しかない!
Whoa, I only have one bar of signal!
خانواده کلمه
راهنمای حفظ
Visualize the kanji: 電 (electricity) + 波 (wave). It's literally 'electric waves' traveling through the air to your phone.
آزمون سریع
地下にいるので、___が全然入りません。
درسته!
پاسخ صحیح این است: a
مثالها
ここは電波が弱いです。
everydayThe signal is weak here.
電波の状態を確認してから、もう一度お電話ください。
formalPlease check the signal status and call back again.
うわ、電波一本しかない!
informalWhoa, I only have one bar of signal!
電波は真空を直進する性質を持っています。
academicRadio waves have the property of traveling in a straight line through a vacuum.
電波障害の影響で、システムが一時停止しました。
businessThe system was temporarily suspended due to signal interference.
خانواده کلمه
ترکیبهای رایج
عبارات رایج
電波が届かない
out of service area
電波ジャック
hijacking a broadcast
電波系
slang for a person who acts weird or eccentric (as if receiving strange signals)
اغلب اشتباه گرفته میشود با
Denki means electricity/power, whereas denpa refers specifically to wireless signals or radio waves.
Denryuu is electric current flowing through a wire, not wireless waves.
نکات کاربردی
Use this word when talking about your phone's signal bars or why your internet is slow. It is a very common word in modern Japan due to the ubiquity of smartphones.
اشتباهات رایج
Learners often say 'denki ga nai' (no electricity) when they want to say 'denpa ga nai' (no signal). Remember that denki is for light bulbs and batteries, while denpa is for connections.
راهنمای حفظ
Visualize the kanji: 電 (electricity) + 波 (wave). It's literally 'electric waves' traveling through the air to your phone.
ریشه کلمه
A Sino-Japanese compound word consisting of 電 (electricity) and 波 (wave).
الگوهای دستوری
بافت فرهنگی
In Japan, 'Denpa-on' or 'Denpa-kei' is a subculture term for people who claim to hear voices or act strangely, a metaphor for receiving unseen radio waves.
آزمون سریع
地下にいるので、___が全然入りません。
درسته!
پاسخ صحیح این است: a
لغات مرتبط
返信
A1A reply or response sent specifically via written communication such as email, text message, or letter. It describes the act of sending information back to someone who has contacted you first.
反応
A1A response or reaction to a stimulus, action, or statement. It can refer to a person's behavior in response to something, or a physical/chemical process where substances change.
対応
A1Handling, responding to, or dealing with a situation, request, or person. It also refers to a correspondence or match between two different things, such as a translation or a mathematical relationship.
措置
A1A formal term referring to a specific measure, step, or action taken to deal with a particular situation or problem. It is most commonly used in official, legal, or administrative contexts to describe a deliberate and systematic response.
手段
A1A way or method used to achieve a specific goal or purpose. It refers to the 'means' through which an action is carried out or a result is obtained.
手法
A1A specific technique, method, or manner of expression used to achieve a particular result, especially in artistic, technical, or academic contexts. It refers to the 'how' behind a creation or an action, emphasizing the skill or approach involved.
技法
A1A specific method or technique used to perform an artistic or technical task. It refers to the specialized 'how-to' skills involved in creation, particularly in arts, crafts, and literature.
方式
A1A formal term referring to an established system, method, or formula used to carry out a process. It describes a structured or technical approach rather than just a simple way of doing something.
規格
A1A specific standard or technical specification used for industrial products, dimensions, or quality requirements. It ensures uniformity and compatibility between different items or systems.
水準
A1Refers to a standard, level, or benchmark of quality, skill, or achievement. It is used to describe how high or low a certain state is compared to a norm or expectation.
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