ph怎么读，ph的音标和真人发音
英音
[ˈpi:ˈeɪtʃ]
美音 [ˈpiˈetʃ]
ph是什么意思，ph的意思是
abbr.Philippines 菲律宾；Probability of Hit 命中率
使用频率:
星级词汇:
ph的词源和记忆技巧
pH 酸碱值
来自德语pH,来自Potenz,能力，力量，词源同potent,H,氢离子，缩写自hydrogen ion.
ph 的用法和双语例句“点击”或“选中”例句中的单词，就可以看到词义解释
- It 's nearly impossible to achieve and maintain a high-alkaline ph for a prolonged period of time .
- 要在一小段时间内达到并维持一个高碱性ph值几乎是不可能的。
- If possible , ocular ph should be measured but should not delay therapy .
- 若有可能，应对眼部的ph值进行测量，但该测量不应使治疗延缓。
- Eliminating the excess - your kidneys excrete excess acidic substances into urine to prevent ph from becoming too low .
- 清除多余你的肾脏排出多余的酸性物质到尿液来阻止ph值变得太低。
- If you recall high school chemistry , ph measures the concentration of hydrogen in a solution .
- 如果你回忆下高中的化学实验，就知道ph值其实是衡量溶液里的氢原子浓度。
- They thrive at a ph of 0.7 , and can grow down to a drain-clearing ph of 0 .
- 它们在ph值为0.7时依然茁壮，而当ph值降到足以清洗下水道的0时，它们还能够生长。
- However , even if you eat large quantities of these foods , your blood ph will barely change and only for a short time .
- 不过就算你吃大量的这些食物，你的血液ph值几乎不会变化或者只会变化很短时间。
- Because alkaline conditions damage cells , so-called alkaliphiles pump protons across their cell membranes to reduce the ph inside their cells .
- 因为碱性环境破坏细胞，所谓的嗜碱生物通过细胞膜大量吸收质子以降低其细胞内部的ph值。
- Proponents of alkaline diets claim that when the body 's ph is too acidic , your risk for many conditions , including cancer increases .
- 碱性食谱拥护者宣称，如果你身体内的ph值太低，你就会增加患很多疾病的风险，包括癌症。
- There is no doubt that a ph drop is under way .
- 毫无疑问ph值的下降已经在发生。
- The bottom line : the body fights hard to keep your ph balanced .
- 概要：身体在拼命保持你的ph值平衡。
ph相关词组
热门英文查询