英語で「rectenna」はどう発音する？
ɹɛkˈtɛn.ə
rek·TEN·ə
第1強勢： TEN
実際の動画クリップの中でネイティブが文脈に合わせて「rectenna」を発音するのを聴く
Linguistic Pronunciation Masterclass: “rectenna”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
rek
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
TEN
Elevated pitch, sustained vowel length, and full acoustic clarity.
ə
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
Primary emphasis falls on the second syllable ("TEN"). Elevate your pitch and sustain the vowel length on this syllable while relaxing the surrounding syllables.
Common Pronunciation Traps & Learner Mistakes
The Trap: Avoid pronouncing every vowel with full acoustic weight. Non-native speakers often over-enunciate unstressed vowels.
How Native Speakers Say It: Only give full vowel clarity to the primary stressed syllable. Relax all unstressed vowels into a neutral, low-energy schwa (⁄ə⁄).
Connected Speech & Natural Conversational Flow
When followed by a vowel, insert a subtle glide (/w/ or /j/) to connect into the subsequent word without an abrupt glottal stop.
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "rectenna" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“of coined ourselves but it basically is a small rectenna circuit microwave a little small antenna for about 2.”— MIT OpenCourseWareWatch clip
“In the sixties, they were experimenting with using microwaves to beam power from place to place, and the rectenna was a big part of that.”— SciShowWatch clip
“So, how do we actually create a fairly efficient rectenna array which we can actually”— MIT OpenCourseWareWatch clip
“system system level trade and connections between the power beaming system, the rectenna, and then the climber.”— MIT OpenCourseWareWatch clip
“lower power density, but a heavier rectenna, but maybe then the pointing gets easier with the”— MIT OpenCourseWareWatch clip
“The big thing is to change the rectenna”— MIT OpenCourseWareWatch clip
「rectenna」のスピーキング練習
ネイティブの発音を聞き、マイクに向かってセンテンスを復唱すると、リアルタイムで単語ごとの発音精度スコアが表示されます。
of coined ourselves but it basically is a small rectenna circuit microwave a little small antenna for about 2.
文脈で聴く: “rectenna”
23 件のクリップThe 英語 word “rectenna” is transcribed in the International Phonetic Alphabet (IPA) as ɹɛkˈtɛn.ə (phonetic respelling: rek-TEN-ə). Phonologically, it consists of 3 syllables (rek · TEN · ə), with primary lexical stress placed on the 2nd syllable (TEN). Grammatically, “rectenna” functions as a noun. SayItVid indexes 23 authentic 英語 video clips demonstrating how native speakers articulate “rectenna” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from MIT OpenCourseWare, SciShow.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USMIT OpenCourseWareClip #1 · @6:18
“Also just some other things there's a rectenna which we found that we kind of coined ourselves but it basically is a small rectenna circuit microwave a little small antenna for about 2. 4 microwave a little small antenna for about 2.4”
- 🇺🇸 USSciShowClip #2 · @3:29
“called rectennas, that can convert these waves into electricity. In the sixties, they were experimenting with using microwaves to beam power from place to place, and the rectenna was a big part of that. to beam power from place to place, and the rectenna was a big part of that.”
- 🇺🇸 USMIT OpenCourseWareClip #3 · @5:15
“per second divided by the efficiency of the climber integrated over time. So, I've been an answer. So, how do we actually create a fairly efficient rectenna array which we can actually actually create a fairly efficient rectenna array which we can actually”
- 🇺🇸 USMIT OpenCourseWareClip #4 · @21:48
“same issue. I I had a question about the um system system level trade and connections between the power beaming system, the rectenna, and then the climber. system, the rectenna, and then the climber.”
- 🇺🇸 USMIT OpenCourseWareClip #5 · @22:26
“you have to have a higher power density coming in. If you make it bigger, lower power density, but a heavier rectenna, but maybe then the pointing gets easier with the but maybe then the pointing gets easier with the”
意味と定義: “rectenna”
- A special type of antenna that converts microwave energy into direct current electricity.
動画内の例文 (3)
- “This leads to highly efficient photon-to-electron conversion, orders of magnitude larger than conventional rectennas.”
- “of coined ourselves but it basically is a small rectenna circuit microwave a little small antenna for about 2. 4”
- “In the sixties, they were experimenting with using microwaves to beam power from place to place, and the rectenna was a big part of that.”
よく使われるフレーズ・コロケーション
発音: “rectenna”
- Pronunciation:
- rek-TEN-ə
- 音節:
- rek · TEN · ə
- Written Hyphenation:
- rec · ten · na
- 第1強勢：
- TEN
- IPA:
- ɹɛkˈtɛn.ə
- 文脈で聴く
- rectenna
押韻・ライミングワード： “rectenna”
-ɛnə発音が全く同じ単語（同音異義語）
固有の発音「rectenna」 (⁄ɹɛkˈtɛn.ə⁄) には一般的な語彙において同音異義語がありません。
「rectenna」に関するよくある質問
「rectenna」の英語の発音は？
「rectenna」の発音記号は ⁄ɹɛkˈtɛn.ə⁄ (rek-TEN-ə) です。上のネイティブ動画クリップを再生して、実際の会話におけるリアルな発音を聞いてみましょう。
「rectenna」の音節（シラブル）数はいくつですか？
「rectenna」には 3 つの音節があります：rek · TEN · ə。
「rectenna」のアクセント（強勢）はどこですか？
「rectenna」の第1強勢（主アクセント）は「TEN」にあります。動画内の強勢の置かれ方に注目して聴いてみてください。
「rectenna」の意味は何ですか？
A special type of antenna that converts microwave energy into direct current electricity.
「rectenna」が実際に使われている文を聞くには？
このページには、字幕付きの動画例文が 23 件収録されています。「前へ / 次へ」（または矢印キー ← / →）を使って発音される瞬間をピンポイントで再生できます。
What is the most common pronunciation mistake when saying “rectenna”?
Avoid pronouncing every vowel with full acoustic weight. Non-native speakers often over-enunciate unstressed vowels. Only give full vowel clarity to the primary stressed syllable. Relax all unstressed vowels into a neutral, low-energy schwa (⁄ə⁄).