WiktionaryBook～15万語英単語集

単語データベース検索

データベース内の単語: 148,729 件

単語 / 【 ID 】意味 / 例文 /同義語/上位語/下位語/派生語
wave equation SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 145970 】【意味】 [名詞] a differential equation that describes the passage of harmonic waves through a medium [例] The wave equation is a second order partial differential equation. [例] He solved the wave equation. [意味] 波動方程式 ; [上位語] differential equation ; [同義語群] 06671339-n
wave form SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 72525 】【意味】 "[名詞] the shape of a wave illustrated graphically by plotting the values of the period quantity against time [例] The wave form was sinusoidal. [例] The wave form of the earthquake was a sine wave. [例] They could not determine the wave form of the signals. [意味] 波形, 波の形, 波形図, 波紋, 波形構成, 波動構造, 波動パターン, 波動形状 ; [同義語] wave shape, waveform ; [上位語] undulation, wave ; [同義語群] 07347664-n"
wave front SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 48145 】【意味】 "[名詞] (physics) an imaginary surface joining all points in space that are reached at the same instant by a wave propagating through a medium [例] The wave front is the surface of a wave. [例] The wave front of the tsunami reached the shore. [例] They could see the wave front coming towards them. [意味] 波面, ウェーブフロント, 衝撃波面 ; [同義語] wavefront ; [上位語] surface ; [同義語群] 08681966-n" [名詞] all the points just reached by a wave as it propagates [意味] 波面 ; [上位語] propagation ; [同義語群] 11513631-n
wave guide SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 116921 】【意味】 [名詞] a hollow metal conductor that provides a path to guide microwaves; used in radar [例] The wave guide was used to direct the microwaves. [例] They designed a wave guide to carry the microwaves. [意味] 導波管 ; [同義語] waveguide ; [上位語] conductor ; [同義語群] 04564413-n
wave mechanics SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 52021 】【意味】 "[名詞] the modern form of quantum theory; an extension of quantum mechanics based on Schrodinger's equation; atomic events are explained as interactions between particle waves [例] Wave mechanics is a branch of physics. [例] The theory of wave mechanics is a theory of quantum mechanics. [例] He believed that wave mechanics was the best theory. [意味] 波動力学, 量子力学, 量子論, 量子物理学 ; [上位語] quantum mechanics ; [同義語群] 06107850-n"
wave number SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 95224 】【意味】 "[名詞] the reciprocal of the wavelength of a wave [例] The wave number is the reciprocal of the wavelength. [例] The wave number of the radiation is very high. [例] He wanted to know the wave number of the radiation. [意味] 波数, 波長数 ; [上位語] frequency, frequence, oftenness ; [下位語] rydberg, rydberg unit, rydberg constant ; [同義語群] 13644047-n"
wave off SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 35123 】【意味】 "[動詞] dismiss as insignificant [例] He waved off suggestions of impropriety [例] He waved off the criticism. [例] The senator waved off the complaints of the citizens. [意味] 無視する, 軽視する, 拒む, 払いのける, はねつける, 振り払う ; [上位語] play down, downplay, background ; [同義語群] 00513936-v"
wave shape SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 118801 】【意味】 "[名詞] the shape of a wave illustrated graphically by plotting the values of the period quantity against time [例] The wave shape is sinusoidal. [例] The wave shape of the ocean waves was very interesting. [例] They could not determine the wave shape of the waves. [意味] 波形, 波の形, 波形図, 波動形状 ; [同義語] wave form, waveform ; [上位語] wave, undulation ; [同義語群] 07347664-n"
wave theory SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 9724 】【意味】 "[名詞] (physics) the theory that light is transmitted as waves [例] The wave theory is a theory of light. [例] The wave theory of light was developed by Huygens. [例] He believed in the wave theory of light. [意味] 波動説, 波動理論 ; [同義語] undulatory theory, wave theory of light ; [反意語] corpuscular theory, corpuscular theory of light ; [上位語] scientific theory ; [同義語群] 06105873-n"
wave theory of light SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 116160 】【意味】 "[名詞] (physics) the theory that light is transmitted as waves [例] The wave theory of light is a theory in physics. [例] The wave theory of light was developed by Huygens. [例] He believed in the wave theory of light. [意味] 波動説, 光の波動説, 光の波動理論, 波動理論 ; [同義語] wave theory, undulatory theory ; [反意語] corpuscular theory, corpuscular theory of light ; [上位語] scientific theory ; [同義語群] 06105873-n"
wave train SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 103296 】【意味】 "[名詞] a succession of waves spaced at regular intervals [例] The wave train was very long. [例] The wave train moved across the ocean. [例] They could see the wave train coming towards them. [意味] 波列, 波の列, 波動列 ; [上位語] series ; [同義語群] 08461875-n"
wave-off SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 9780 】【意味】 "[名詞] an approach that fails and gives way to another attempt [例] The pilot waved off the landing. [例] The pilots reported a wave-off during their approach to the airport. [例] They had to do a wave-off because of the bad weather. [意味] 失敗, 中止する, オーバーシュート ; [同義語] go-around, overshoot ; [上位語] landing approach ; [派生] overshoot ; [同義語群] 00281898-n"
wave-particle duality SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 144400 】【意味】 "[名詞] (physics) the property of matter and electromagnetic radiation that is characterized by the fact that some properties can be explained best by wave theory and others by particle theory [例] Wave-particle duality is a fundamental property of matter. [例] The wave-particle duality of light is a basic principle of quantum mechanics. [例] They believed that the wave-particle duality of light was a theory. [意味] 波粒子二重性, 波動粒子二重性 ; [同義語] duality ; [上位語] property ; [派生] dual ; [同義語群] 04920568-n"
waveband SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 136008 】【意味】 "[名詞] a band of adjacent radio frequencies (e.g., assigned for transmitting radio or television signals) [例] The radio station is on the FM waveband. [例] The transmitter uses a waveband that is shared by other transmitters. [例] They wanted to know what waveband they were using. [意味] 周波数帯, 周波帯, 周波数帯域, バンド, 波長帯, 周波数, 一団, 楽隊 ; [同義語] frequency band ; [上位語] band ; [同義語群] 06260628-n"
waveform SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 128637 】【意味】 "[名詞] the shape of a wave illustrated graphically by plotting the values of the period quantity against time [例] The waveform of the sound was sinusoidal. [例] They could not determine the waveform of the signal. [意味] 波形, 波形図, 波形グラフ, 波形曲線, 波形図形 ; [同義語] wave form, wave shape ; [上位語] wave, undulation ; [同義語群] 07347664-n"
wavefront SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 120981 】【意味】 "[名詞] (physics) an imaginary surface joining all points in space that are reached at the same instant by a wave propagating through a medium [例] The wavefront is the surface of a wave. [例] The wavefront of the tsunami reached the shore. [例] They could see the wavefront of the tsunami coming towards them. [意味] 波面, ウェーブフロント ; [同義語] wave front ; [上位語] surface ; [同義語群] 08681966-n"
waveguide SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 4479 】【意味】 "[名詞] a hollow metal conductor that provides a path to guide microwaves; used in radar [例] The waveguide is used in radar. [例] They designed a waveguide to carry the microwaves. [意味] 導波管, 導波路, 導波管として作用 ; [同義語] wave guide ; [上位語] conductor ; [同義語群] 04564413-n"
wavelength SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 37843 】【意味】 [名詞] the distance (measured in the direction of propagation) between two points in the same phase in consecutive cycles of a wave [例] The wavelength of the light is 500 nm. [例] They measured the wavelength of the light. [意味] 波長 ; [上位語] distance ; [同義語群] 05086269-n [名詞] a shared orientation leading to mutual understanding [例] they are on the same wavelength [例] They were on the same wavelength and could talk for hours. [例] We are on the same wavelength when it comes to politics. [意味] 波長 ; [上位語] orientation ; [同義語群] 06208265-n
wavelet SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 60201 】【意味】 "[名詞] a small wave on the surface of a liquid [例] The wavelets lapped at the shore. [例] The wavelets on the lake were very pretty. [例] They could see the wavelets on the surface of the water. [意味] 小波, さざ波, 細波, 漣, 波紋, 波, 波形, さざなみ ; [同義語] ripple, rippling, riffle ; [上位語] moving ridge, wave ; [派生] ripple, moving ridge, wave, bubble, burble, riffle, ruffle, babble ; [同義語群] 07344663-n"
wavelike SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 87416 】【意味】 "[形容詞] uneven by virtue of having wrinkles or waves [例] The wavelike pattern was beautiful. [例] The waves were very wavelike and rough. [例] She wanted to have a wavelike hairstyle. [意味] 波状の, 波状, 波打つ, 波打った, 波状的な, 波のような, 波紋の ; [同義語] wavy, rippled, crinkly, crinkled ; [類似語] uneven ; [派生] waviness, seam, wrinkle, crease, furrow, crinkle, line ; [同義語群] 00911762-a"

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