PH
- n. （化学）pH 值，酸碱度
- abbr. 公共卫生（Public Health）；（医学）病历（Patient History）；哲学博士（Ph.D. 的构成部分）；（技术）性能档案（Performance History）；紫心勋章（Purple Heart）；（国家/地区代码及互联网域名）菲律宾（Philippines）
专业释义英英释义
ph [ pi:eitʃ ]
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n.
(from potential of Hydrogen) the logarithm of the reciprocal of hydrogen-ion concentration in gram atoms per liter; provides a measure on a scale from 0 to 14 of the acidity or alkalinity of a solution (where 7 is neutral and greater than 7 is more basic and less than 7 is more acidic)
同义词： pH scale
以上来源于: WordNet
柯林斯英汉双解大词典
ph
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1.
the INTERNET DOMAIN NAME for Philippines 菲律宾
双语例句原声例句权威例句
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Experts say the ability to take up lead is reduced when the pH level is above six and a half.
VOA: special.2009.06.09
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He did his Ph.D. He managed to get a fellowship, and he came to the UK all the way from New Zealand.
他取得了博士学位后，离开了新西兰去英国谋得一个研究职位。
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so ideally I sort of want to get a Ph.D with sociology so that I can go international travel,
所以，理想状态下，我有点想要拿到社会学的博士学位，这样我就可以跨国旅游了，
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