prevalence
US /ˈprɛvələns/
・UK /'prevələns/
B2 中高級
n. (u.)不可數名詞盛行；普遍；流行
The prevalence of allergies among children has increased
影片字幕
美國人為何這麼愛「花生醬」？ (Why Americans Are Obsessed With Peanut Butter)
- The categories continue to grow even as the prevalence of allergy or the reporting of the prevalence of allergy has picked up.
儘管過敏症的發病率或過敏症發病率的報告有所上升，但過敏症的類別仍在不斷增加。
- The categories continue to grow even as the prevalence of allergy or the reporting of the prevalence of allergy has picked up.
收益率比 10 年前高出 20%，而且需求持續增加。
真的有同性戀基因嗎？EVERYBODY HAVE A GAY GENE？ (Does Everybody Have A Gay Gene?)
- The gay uncle hypothesis suggests that gay members of a family that don't reproduce still increase the prevalence of their family's genes in future generations by helping to provide resources for offspring that they're related to.
但這和附加在DNA某特定區域的甲基團
- still increase the prevalence of their family's genes in future generations
仍會增加家族後代的同性戀基因
你想成為醫學科學家嗎？[第四十六集] (So You Want to Be a MEDICAL SCIENTIST [Ep. 46])
![你想成為醫學科學家嗎？[第四十六集] (So You Want to Be a MEDICAL SCIENTIST [Ep. 46])](https://img.youtube.com/vi/TAI83x4TOGg/hqdefault.jpg)
- While MD PhD graduates can enter any medical specialty, some fields are more common due to the presence of integrated research pathways, funding availability and research prevalence in the specialty.
雖然醫學博士與哲學博士畢業生可以進入任何醫學專科，但有些領域因為有整合性的研究路徑、資金的可用性以及該專科的研究普遍性，所以更為常見。
- research prevalence in the specialty.
日常活動的多樣性是一大吸引點。
你患有自閉症或注意力不足過動症（或兩者都有）嗎？ (Do You Have Autism or ADHD (OR Both)?)
- The prevalence of co-occurring conditions in individuals with ADHD is also quite high.
多動症患者併發症的發病率也相當高。
- The prevalence of co-occurring conditions in individuals with ADHD is also quite high.
也許你會覺得自己是個外星人，正在學習一種有時並不適合你的語言。
色情如何徹底改變你的大腦！ (How porn completely changes your brain)
- In recent years, there has been a sharp increase in the prevalence of erectile dysfunction and low sexual desire in men under the age of 40.
近年來，40 歲以下男性勃起功能障礙和性慾低下的發病率急劇上升。
- In recent years, there has been a sharp increase in the prevalence of erectile dysfunction and low sexual desire in men under the age of 40.
我們正處在一個前所未有的時代，手機和社交媒體上的性內容層出不窮，而我們的大腦還沒有適應這種刺激。
巴布亞紐幾內亞叢林下到底藏了什麼祕密？😲 (What's Hidden Under the Jungles of New Guinea?)
- Which is why there is a significant amount of overlap in the animal species between both places today, like their prevalence in marsupials.
這也是為何今天兩地在動物物種上有顯著的重疊，例如牠們在有袋類動物的普遍性。
- Basically, seconds ago in geologic time, which is why there is a significant amount of overlap in the animal species between both places today, like their prevalence of marsupials.
這也是為何有些推測認為，現已在澳洲滅絕的動物可能仍然存在於新幾內亞內陸偏遠且未探索的深處。
腦-電腦介面：免開腦手術！🧠 (Brain-Computer Interface: No Open Brain Surgery Required 🧠)
- Tom said that the prevalence of cath labs, places where catheter-based procedures occur, creates a good jumping-off point for the stentrode to become a more widely accessible medical device.
我們現在要植入這個裝置。
- Tom said that the prevalence of cath labs, places where catheter based procedures occur, creates a good jumping off point for the Stentrode to become a more widely accessible medical device.
Tom 說，心導管實驗室（進行導管手術的地方）的普及，為 Stentrode 成為更廣泛使用的醫療器材打下了良好的基礎。
孩子的骨骼健康怎麼顧？飲食、晒太陽、運動全攻略！ (How to optimize your children’s bone health through diet, sunlight exposure, and physical activity)
- Well low-fat milk actually does have more calcium in it Just by virtue of the fact if you take the fat out you can fit more volume It is actually And plus you can buy fortified milk we have physical in Australia Which has more calcium in it and I'm certain you guys fortify a lot of your foods And I believe you do put vitamin D in your milk, I think So it's it's nice to get to get both But by far the easiest way to get vitamin D is the Sun and converting it in the skin we in particular Australia is You know, we are white people if living in a black people's country we have a very high rate of skin cancer here Sun is extremely strong So we're quite scared of the Sun we cover up we slather ourself in sunscreen hats sunglasses the whole bit and to the extent That we've actually set ourselves up to have vitamin D deficiency and particularly in Tasmania very South They you know that there's a high prevalence of vitamin D deficiency so The it's important to figure out when is a safe time to be in the Sun and Ensure that you get a little bit of Sun because it is by far the most efficient way to get your vitamin D Never go even close to getting sunburned, but you don't have to get sunburned in Australia we should be able to get our vitamin D requirement for 10 a.m. and And after to possibly a little later if you're in a really hot area In in Hobart in Tasmania in the middle of winter you would need to stand Shirtless for an hour in the Sun to get what you needed.
低脂牛奶的鈣含量確實更高 因為如果把脂肪去掉，鈣含量會更高 此外，你還可以買到強化牛奶 我們在澳洲有物理強化牛奶 裡面的鈣含量更高 我相信你們也會在很多食物中強化維生素D 我想，你們也會在牛奶中添加維生素D 所以，兩者都能攝入維生素D是好事我們是白人，如果生活在黑人的國家 我們的皮膚癌發病率非常高 陽光非常強烈，所以我們很怕晒太陽 我們遮遮掩掩，塗滿防晒霜 戴上帽子和太陽鏡，所有這些尤其是在塔斯馬尼亞的南部地區，維生素 D 缺乏症的發病率很高，是以，弄清楚什麼時候晒太陽是安全的很重要，並確保你能晒到一點太
- And to the extent that we've actually set ourselves up to have vitamin D deficiency and particularly in Tasmania, very south, there's a high prevalence of vitamin D deficiency.
憂鬱症的感覺是什麼樣的？ (What Depression Feels Like)
- Among children, prevalence is around 2.5%, but
兒童的盛行率約為 2.5%，但在
- Among children, prevalence is around 2.5%,
青少年中，根據研究、人口或性別的不同，盛行率可能上升到約 3% 到 10%。
第二次世界大戰全史 | WW2 紀錄片 | 第一部 (The Complete History of the Second World War | World War II Documentary | Part 1)
- and new technologies such as ASDIC, an early form of sonar, had yet to take prevalence in the fleet, meaning the main method to detect a U-boat was to spot it on the surface recharging its batteries, or when using its periscope.
也就是霍克颶風和更先進的超馬林噴火戰機。
- Had yet to take prevalence in the fleet meaning the main method to detect a u-boat was to spot it on the surface
在艦隊中還沒有普及，這意味著發現U型潛艇的主要方法是在水面上發現它。