1.
pH [water quality objective]
酸碱值〔水质指标〕
2.
Relationship of nicotine conversion rate with individual alkaloid contents and Anat/Nnic in burley tobacco
白肋烟烟碱转化率与生物碱含量及新烟草碱/降烟碱值的关系
3.
determination of base number-perchloric acid potentiometric titration method
碱值测定方法-高氯酸电位滴定法
4.
Study of Appling FTIR to Determine Base Number of In-use Lubricants
FTIR测定在用润滑油碱值的快速方法
5.
PH: The potintial of hydrogen. Aterm which is used to describe the degree of acidety or alkalinity of a substance or solutio such as a sheet of paper or fountain solution.
酸碱值:用来表示物质或溶液的酸度或碱度的术语。
6.
Optimal pH is 7.4. Above 7.4 tends to alkaline. Below 7.4 tends to acid.
理想的酸碱值应该是7.4，高于7.4便是偏向碱性、低于7.4便是偏向酸性。
7.
Alkalinity: The state or quality of being alkaline, having a pH of more than 7. Also called Causticity.
碱度:具有强碱的性质，其ph值高于七。
8.
Standard ofr maximum alkali content in concrete
混凝土碱含量限值标准
9.
Having a pH greater than7.
碱性的ph值大于7的
10.
(chemistry) relating to or containing an alkali; having a pH greater than 7.
（化学）与某种碱相关或者含有某种碱；ph值大于7。
11.
ACV(alkali centrifuge value)
碱离心值（树脂整理织物的特征参数）
12.
alkali centrifuge value
碱离心值（织物树脂整理的特征参数）
13.
Comparison and commentary the pH value of acid-base properties of the date of washing products
日化洗涤品的酸碱性pH值比较及解说
14.
Effects of Binding the Stem Tops after Topping with Tampons Soaked with α-NAA Solution on Nicotine Content and Sugar-nicotine Ratio in the upper Leaf of Fluecured Tobacco
α-萘乙酸棉球扎顶对烤烟上部烟叶烟碱含量及糖碱比值的影响
15.
hydrogen ion indicator
氢离子[浓度]指示剂，酸碱指示剂，pH值指示剂
16.
Q: How will PlugCareplus affect PH?
穴盘专用（加）料对酸碱度（H值）有怎样的影响？
17.
Value of anion GAP used in the diagnosis of triple acid-base disorbers in chornic cor pulmonale
阴离子隙诊断慢性肺心病三重酸碱失衡的价值
18.
Both cases showed extremely low levels of alkaline phosphatase.
两个病人之血中碱性磷酸酶皆呈现极低之数值。