ph
US /ˈpiˈetʃ/
・UK /ˈpi:ˈeɪtʃ/
B2 中高級
n.名詞博士
I tested the ph and found it acidic
影片字幕
頭皮屑洗髮水裡有什麼？化學家解析Head & Shoulders的成分 | WSJ標籤實驗室 (What's In Dandruff Shampoo? Chemist Breaks Down Head & Shoulders Ingredients | WSJ Label Lab)
08:41
- Before a product hits the shelf, one crucial element must be tested. That's the pH.
在產品擺上貨架之前、必須對一個關鍵因素進行測試。 這就是pH值。
- We are measuring a pH of 7.3 for this Head & Shoulders product.
- 我們測量的pH值為7.3為這個Head & Shoulders產品。
智利TORRES DEL PAINE國家公園一日遊+智利巴塔哥尼亞最美麗的地方？ (Day Trip to Chile's TORRES DEL PAINE National Park + The Most BEAUTIFUL PLACE in Chilean Patagonia?)
20:16
- and it gets that name because it's a mix of fresh water and salt and salt water and it has a high ph
它得名是因為它是淡水、鹽水和鹽水的混合物，它的 ph 值很高，
在胃部爆裂之前，你能吃多少？- Dear Blocko #33 (How Much Can You Eat Before Your Stomach Bursts? - Dear Blocko #33)
03:57
- The pain is caused by the difference in pH between your eyes, which have a neutral pH of 7,
疼痛是因 pH 值差異引起的，眼睛 pH 值為中性的 7。
- between your eyes, which have a neutral pH of 7, and the soap,
你的眼睛有7的中性pH值，和肥皂之間。
學習詞彙。來自其他語言的英語單詞 (Learn Vocabulary: English words that come from other languages)
14:12
- from Belgium. His name was Adolphe Sax. Okay? "Adolphe" is spelt "ph", so you've got your
來自比利時。它的名字叫做阿道夫．薩克斯。明白嗎？『 阿道夫 』是拼做『 ph 』，所以你
- "ph" here. "Saxophone", it was his musical scene. He's from Belgium. Belgium? Except
這才有了『 ph 』在這個字中。『 Saxophone 』，這是他的吹奏方式。他是比利時人。比利時？
能源产业商务创新 (ENERGY MATTERS: Commercialization)
35:37
- 1603 program. David Colt (ph), via Facebook, asks: What can the DOE do to extend 1603 or
1603計劃。David Colt(音譯)通過Facebook問道。能源部能做些什麼來延長1603計劃或...
- MS. O'NEILL: Great. So our next question comes from Facebook from Irene Lopez (ph). Why is
MS. O'NEILL：O'尼爾：很好。是以，我們的下一個問題來自Facebook，來自Irene Lopez（Ph）。為什麼是
逆向詞挑戰賽! (BACKWARDS WORDS CHALLENGE!)
03:35
- okay.. wait wait wait.. TELE..PH..O..NE
好..等等..話電..?
- EL..PH..AS.. :that was actually really close :no it wasn't!!! :no listen :my laugh sound say tanago
大象... ：其實很像誒！ ：哪有啊！！ ：你聽你聽我的笑聲很怪
正妹的日常肌膚保養 My Skincare Routine
02:36
- every time you wash your face the cleanser strips your skin off all its natural oils and just kinda messes up the PH levels
每一次洗臉就會洗掉很多臉上的天然油脂，這時候或多或少都破壞了臉上的酸鹼值
Planetary Boundaries
03:15
- Well, if oceans' pH, how acidic they get, if they go lower and lower and lower,
好吧，如果海洋'；pH值，它們的酸度有多高，如果它們越走越低，越走越低。
【TED】安吉拉-貝爾徹。利用自然生長電池 (【TED】Angela Belcher: Using nature to grow batteries)
10:26
- with the PH at which they have different charges.
以及它們在不同酸鹼度時的不同電荷。
【生活常識】教你如何種植藍莓 Planting Blueberries
06:01
- be aware that the PH of the compost may be a little high for blueberries. You want to
請注意，堆肥的PH值對藍莓來說可能有點高。你要
- keep this PH about 4.8 to 5.2.
保持這個PH值在4.8到5.2左右。