英语中“optoelectronics”怎么发音
ˌɑptoʊ.ɪlɛkˈtɹɑnɪks
ahp·toh·ih·lek·TRAH·niks
主重音： TRAH
在真实视频片段中，结合具体语境收听母语者发音 optoelectronics
Linguistic Pronunciation Masterclass: “optoelectronics”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
ahp
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
toh
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
ih
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
lek
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
TRAH
Gliding diphthong with sustained vocal resonance.
niks
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
Primary emphasis falls on the fifth syllable ("TRAH"). Raise 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 "optoelectronics" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "optoelectronics is" sounds like "optoelectronics-iz").
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "optoelectronics" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“And so gallium arsenide and alloys, thereof-- which we don't show here-- are the basis for all optoelectronics and photonic”— MIT OpenCourseWareWatch clip
“optoelectronics the way that um so when you talk about the weaknesses like i said okay well you have to cool it down at this scale that's fine that's because”— Native SpeakerWatch clip
“They moved into optoelectronics and so on, fiber optics.”— MIT OpenCourseWareWatch clip
“If you are doing optoelectronics, and you want to make waveguides, high density plasma where you need to etch through microns of material extremely”— MIT OpenCourseWareWatch clip
“Now, if you are in optoelectronics,”— MIT OpenCourseWareWatch clip
练习朗读 “optoelectronics”
仔细聆听母语者发音，对着麦克风大声跟读整句，即时获取逐词精准度打分与反馈。
And so gallium arsenide and alloys, thereof-- which we don't show here-- are the basis for all optoelectronics and photonic
语境中聆听: “optoelectronics”
5 个视频片段The 英语 word “optoelectronics” is transcribed in the International Phonetic Alphabet (IPA) as ˌɑptoʊ.ɪlɛkˈtɹɑnɪks (phonetic respelling: ahp-toh-ih-lek-TRAH-niks). Phonologically, it consists of 6 syllables (ahp · toh · ih · lek · TRAH · niks), with primary lexical stress placed on the 5th syllable (TRAH). Grammatically, “optoelectronics” functions as a noun. SayItVid indexes 5 authentic 英语 video clips demonstrating how native speakers articulate “optoelectronics” in natural connected speech across American (US: 5 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from MIT OpenCourseWare.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USMIT OpenCourseWareClip #1 · @28:08
“need light. And so gallium arsenide and alloys, thereof-- which we don't show here-- are the basis for all optoelectronics and photonic which we don't show here--”
- 🇺🇸 USClip #2 · @128:57
“seem like one of those spaces where the the scale of superconducting optoelectronics the way that um so when you talk about the weaknesses like i said okay well you have to cool it down at this scale that's fine that's because said okay well you have to cool it down at this scale that's fine that's because”
- 🇺🇸 USMIT OpenCourseWareClip #3 · @49:06
“the scattering. That's what you see here. And this was designed by Corning, which by the way doesn't make Corning Ware anymore. They moved into optoelectronics and so on, fiber optics. So anyways, if you see this on eBay, Corning Ware anymore. They moved into optoelectronics and”
- 🇺🇸 USMIT OpenCourseWareClip #4 · @55:39
“high density plasma is perfect. If you are doing optoelectronics, and you want to make waveguides, high density plasma where you need to etch through microns of material extremely and you want to make waveguides, high density plasma where”
- 🇺🇸 USMIT OpenCourseWareClip #5 · @43:33
“you will get an ordinary ray and an extraordinary ray. And the separation of these two rays is related to the difference in the indices of refraction. Now, if you are in optoelectronics, the indices of refraction. Now, if you are in optoelectronics,”
释义与含义: “optoelectronics”
- The branch of physics that deals with the interaction of light with electronic devices, or the production of light from such devices
真实语境例句 (2)
- “And so gallium arsenide and alloys, thereof-- which we don't show here-- are the basis for all optoelectronics and photonic”
- “optoelectronics the way that um so when you talk about the weaknesses like i said okay well you have to cool it down at this scale that's fine that's because”
常用短语与词组搭配
发音: “optoelectronics”
- Pronunciation:
- ahp-toh-ih-lek-TRAH-niks
- 音节:
- ahp · toh · ih · lek · TRAH · niks
- Written Hyphenation:
- op · to · e · lec · tro · nics
- 主重音：
- TRAH
- IPA:
- ˌɑptoʊ.ɪlɛkˈtɹɑnɪks
- 语境中聆听
- optoelectronics
同韵押韵词： “optoelectronics”
-ɑnɪks发音完全相同（同音词）
独有发音在通用语料库中未收录与 "optoelectronics" (⁄ˌɑptoʊ.ɪlɛkˈtɹɑnɪks⁄) 完全同音的其他词汇。
关于 optoelectronics 的常见问题
“optoelectronics”用英语怎么发音？
“optoelectronics”的音标发音为 ⁄ˌɑptoʊ.ɪlɛkˈtɹɑnɪks⁄ (ahp-toh-ih-lek-TRAH-niks)。通过上方母语者的真实视频片段，在自然对话语境中聆听其准确发音。
“optoelectronics”有多少个音节？
“optoelectronics”共有 6 个音节：ahp · toh · ih · lek · TRAH · niks。
“optoelectronics”的重音在哪里？
“optoelectronics”的主重音落在“TRAH”上。在上方视频片段中留心聆听该重读音节。
“optoelectronics”是什么意思？
The branch of physics that deals with the interaction of light with electronic devices, or the production of light from such devices
如何收听“optoelectronics”在真实英文句子中的用法？
本页面包含 5 个带有同步双语字幕的真实视频例句。使用“上一条/下一条”（或方向键 ← / →）即可精准定位收听每个发音片段。
What is the most common pronunciation mistake when saying “optoelectronics”?
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⁄).