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power of hydrogen | |
agric. | 氢离子浓度的负对数; 酸碱度 |
busin. | 酸碱度; PH值 |
hydroel.st. | 酸碱度 |
hydrogen ion exponent | |
agric. | 氢离子浓度指数 |
anim.husb. | 酸碱度 |
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氢离子浓度的负对数; 酸碱度 (pH) | |||
酸碱度; PH值 | |||
酸碱度 (pH value) | |||
氢离子浓度 | |||
English thesaurus | |||
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PH |
power of hydrogen, hydrogen ion exponent : 5 phrases in 2 subjects |
Earth sciences | 2 |
General | 3 |