英语中“derate”怎么发音
diːˈɹeɪt
dee·RAYT
主重音： RAYT
在真实视频片段中，结合具体语境收听母语者发音 derate
Linguistic Pronunciation Masterclass: “derate”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
dee
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
RAYT
Gliding diphthong with sustained vocal resonance.
Primary emphasis falls on the second syllable ("RAYT"). Raise your pitch and sustain the vowel length on this syllable while relaxing the surrounding syllables.
Common Pronunciation Traps & Learner Mistakes
The Trap: Pronouncing a hard, aspirated [tʰ] in casual conversation can sound overly formal in North America.
How Native Speakers Say It: In American English, a single "t" between vowels quickly taps against the alveolar ridge like a soft "d" ([ɾ]). In British English, maintain a crisp aspirated [tʰ].
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.
In natural sentences, avoid over-stressing "derate" unless it conveys the core contrast or focal point of your message.
Authentic Spoken Quotes from Native Video Context
“You just put a bigger head in it or whatever it takes to derate the engine.”— MIT OpenCourseWareWatch clip
“raise rate they always have and they kill a lot of the runs in the market the equity Market will derate during a period of rising rate”— Native SpeakerWatch clip
“you want to derate that by about 20%.”— MIT OpenCourseWareWatch clip
“if you assume a sinusoid that hits at one sun and then declines, you should derate your-- if you use instead of using peak sun,”— MIT OpenCourseWareWatch clip
“Now, in practice, I can't quite derate them that much, but I have to derate them less than if I didn't have this kind of divide down.”— MIT OpenCourseWareWatch clip
“Now, I can't derate it down that far in the real world because I have all kinds of start-up and transient and other effects.”— MIT OpenCourseWareWatch clip
练习朗读 “derate”
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。
You just put a bigger head in it or whatever it takes to derate the engine.
语境中聆听: “derate”
7 个视频片段The 英语 word “derate” is transcribed in the International Phonetic Alphabet (IPA) as diːˈɹeɪt (phonetic respelling: dee-RAYT). Phonologically, it consists of 2 syllables (dee · RAYT), with primary lexical stress placed on the 2nd syllable (RAYT). Grammatically, “derate” functions as a verb. SayItVid indexes 7 authentic 英语 video clips demonstrating how native speakers articulate “derate” in natural connected speech across American (US: 7 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from MIT OpenCourseWare.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USMIT OpenCourseWareClip #1 · @79:58
“to the Space Station because you're going up to the higher inclinations. You just put a bigger head in it or whatever it takes to derate the engine. Make it run at 95% power.”
- 🇺🇸 USClip #2 · @3:39
“rates and they don't they won't take the call from the White House they will raise rate they always have and they kill a lot of the runs in the market the equity Market will derate during a period of rising rate equity Market will derate during a period of rising rate”
- 🇺🇸 USMIT OpenCourseWareClip #3 · @21:23
“if you use instead of using peak sun, you want to derate that by about 20%. So it's actually pretty substantial.”
- 🇺🇸 USMIT OpenCourseWareClip #4 · @21:15
“to those two equations there, and I think the derating factor if you assume a sinusoid that hits at one sun and then declines, you should derate your-- if you use instead of using peak sun, and then declines, you should derate your--”
- 🇺🇸 USMIT OpenCourseWareClip #5 · @21:02
“each of these switches again only sees VDC over 2 blocking. Now, in practice, I can't quite derate them that much, but I have to derate them less than if I didn't have this kind of divide down. but I have to derate them less than if I didn't”
释义与含义: “derate”
- To lower the rated capability of any rated equipment or material.
真实语境例句 (3)
- “The derated engine sold at a lower price, but had the same components as the standard model.”
- “You just put a bigger head in it or whatever it takes to derate the engine.”
- “raise rate they always have and they kill a lot of the runs in the market the equity Market will derate during a period of rising rate”
常用短语与词组搭配
发音: “derate”
- Pronunciation:
- dee-RAYT
- 音节:
- dee · RAYT
- Written Hyphenation:
- de · rate
- 主重音：
- RAYT
- IPA:
- diːˈɹeɪt
- 语境中聆听
- derate
同韵押韵词： “derate”
-eɪt发音完全相同（同音词）
独有发音在通用语料库中未收录与 "derate" (⁄diːˈɹeɪt⁄) 完全同音的其他词汇。
关于 derate 的常见问题
“derate”用英语怎么发音？
“derate”的音标发音为 ⁄diːˈɹeɪt⁄ (dee-RAYT)。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。
“derate”有多少个音节？
“derate”共有 2 个音节：dee · RAYT。
“derate”的重音在哪里？
“derate”的主重音落在“RAYT”上。在上方视频片段中留心聆听该重读音节。
“derate”是什么意思？
To lower the rated capability of any rated equipment or material.
如何收听“derate”在真实英文句子中的用法？
本页面包含 7 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 “derate”?
Pronouncing a hard, aspirated [tʰ] in casual conversation can sound overly formal in North America. In American English, a single "t" between vowels quickly taps against the alveolar ridge like a soft "d" ([ɾ]). In British English, maintain a crisp aspirated [tʰ].