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
8個蘋果醋錯誤用法，讓你的瘦身效果全泡湯！ 醫師Mandell警告！ (8 Apple Cider Vinegar Mistakes That Are RUINING Your Results! Dr. Mandell)
- And it has a pH of two to three.
它的 pH 值為 2 到 3。
- And apple cider vinegar has acetic acid, and it has a pH of 2 to 3.
它的 pH 值為 2 到 3。
藍莓種植教學！ (Planting Blueberries )
- 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。
英國口音之旅：利物浦、蘇格蘭、北愛爾蘭、紐卡斯爾與南威爾斯！ (UK Accent Tour: Liverpool, Scotland, Northern Ireland, Newcastle & South Wales)
- Whereas 'w' is pronounced 'w', 'wh' may be pronounced 'ph'.
而 'w' 發成 'w'，'wh' 可能會發成 'ph'。
- Whereas 'w' is pronounced 'w', 'wh' may be pronounced 'ph'.
而 'w' 發成 'w'，'wh' 可能會發成 'ph'。
科學家研發出可無限回收的塑膠！🤩 (Scientists Created a Plastic That’s Infinitely Recyclable)
- Honestly anything below a pH 1 could work, but the final call was sulfuric acid and for a couple different reasons.
只要是任何酸鹼值低於 1 的東西都有效，不過出於幾項原因最後決定用硫磺酸。
- Honestly, anything below a pH 1 could work,
過完整個回收三酮和胺單體的過程後，會得到鹽水。
米开朗基罗与壁画科学（Michelangelo & The Science of Fresco Painting | Chemistry Meets Art）
- Since this quicklime does have a pH greater than 7, it can cause a chemical burn on exposed skin.
鹼是一種離子鹽或鹼金屬，可溶於水。
- Since this quick lime does have a pH greater than 7, it can cause a chemical burn on exposed skin.
由於這種生石灰的 pH 值大於 7，它可能會對暴露的皮膚造成化學灼傷。
海洋生態危機！1000 年後的海洋會變成什麼樣子？ (The Oceans In 1000 Years)
- As we release more carbon dioxide, and the ocean's pH continues to decrease, animals that make shells like clams and oysters will struggle.
隨著我們排放出更多的二氧化碳，以及海洋的 pH 值持續下降，如蛤蠣與牡蠣等會製作出蚌殼的生物將會難以生存。
- Predictions for sea carbonate and pH conditions in 2100 showed that animals like the sea butterfly or pteropod, would lose their shell within 45 days.
根據對 2100 年海中二氧化碳濃度與 pH 值的預測，像海天使或翼足目這樣的動物，將在 45 天內失去牠們的殼。
發酵洋蔥！美味又簡單，獨特益生菌組合！ (FERMENTED ONIONS - Delicious & Easy Recipe with a unique probiotic profile)
- I take a pH reading of the fermentation so I can track its development during the first five to seven days.
我會讀取發酵過程中的 pH 值，以便在最初的五到七天內跟蹤發酵情況。
- The pH will tell me whether or not the fermentation is taking sound hold or if it's floundering.
pH 值會告訴我發酵是否穩固，或者是否陷入困境。
