1)  Lead(Ⅱ)
Ph(Ⅱ)
2)  pH
pH
1.
In Situ Measurement of Chloride Concentration and pH Distribution in the Crevice during the Crevice Corrosion of Copper Electronic Board;
铜电路板缝腐蚀过程缝隙中pH、Cl-浓度分布的测量
2.
ISO10390:2005 Soil Quality-Determination of pH;
ISO10390:2005土壤质量pH的测定
3.
Productions Analyses and pH Dynamics During Rice Straw Degradation by the Lignocellulose Degradation Bacteria System WSC-6;
木质纤维素分解菌复合系WSC-6分解稻秆过程中的产物及pH动态
3)  soil pH
pH
1.
Soil pHs in the tea gardens in Jiangsu, Zhejiang, and Anhui provinces and changes of soil pH in the past decade;
苏、浙、皖茶区茶园土壤pH状况及近十年来的变化
4)  pH value
pH
1.
The investigation and significance by examining pH value and smear of dejecta for intestinal flora maladjustment;
粪便pH和涂片检查肠道菌群失调的研究及意义
2.
Effects of Temperature and pH value on the growth of Laribacter hongkongensis GRA1 strain;
温度和pH对香港海鸥型菌GRA1株生长的影响
3.
Influence of feedwater conductivity and pH value in RO systems;
反渗透系统给水电导率与pH的系统影响
5)  pH value
pH值
1.
Influence of pH value on rheological performance of high-density drilling fluid;
pH值对高密度钻井液流变性能的影响
2.
Effects of pH Value on Electroless Ni-P Plating on Magnesium Alloys;
pH值对镁合金化学镀Ni-P合金的影响
3.
Fast detection and control of pH value during fabric manufacturing;
生产中织物pH值快速测定与控制方法
6)  pH meter
pH计
1.
Cause analysis and measure to be taken to influence the pure water pH meter measurement error on line;
影响纯水pH计在线测量误差的原因分析及对策
2.
Aiming at the problems of influence accuracy caused by equipment components easy to damage or unsuitable installation position in wet flue gas desulfurizition system,a optimum design has been made for pH meter,density meter and control system.
针对目前湿法烟气脱硫控制系统中存在的因设备元件易损或安装位置不恰当而造成测量不准确,给系统稳定运行造成了很大影响的现象,对相关的pH计、密度计、控制系统等进行了优化设计。
3.
The whole design thought of the PC software for carry-home pH meter,conductivity meter,spectrophotometer were proposed.
提出便携式pH计、电导仪、分光光度计检定PC机软件的总体设计思路。
参考词条
补充资料:(1,1'-biphenyl)-2,2'-disulfonic acid, 4,4'-bis((4,5-dihydro-3-methyl-5-oxo-1-ph
CAS:6375-55-9
分子式:C32H26N8O8S2·2Na
中文名称:酸性黄42二钠盐;4,4'-二[(4,5-二氢-3-甲基-5-氧代-1-苯基-1H-吡唑-4-基)偶氮]-[1,1'-联苯]-2,2'-二磺酸二钠盐

英文名称:[1,1'-Biphenyl]-2,2'-disulfonic acid, 4,4'-bis[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-, disodium salt
(1,1'-biphenyl)-2,2'-disulfonic acid, 4,4'-bis((4,5-dihydro-3-methyl-5-oxo-1-ph
[1,1'-biphenyl]-2,2'-disulfonic acid, 4,4'-bis[(4,5-dihydro-3-methyl-5-oxo-1-ph
acid anthracene yellow gr
acid fast yellow mr
acid leather yellow crs
acid yellow 42
说明:补充资料仅用于学习参考,请勿用于其它任何用途。