pH meter
英 [ˌpiː ˈeɪtʃ ˈmiːtə(r)]
美 [ˌpiː ˈeɪtʃ ˈmiːtər]
网络 酸度计; 测定仪; pH计; 酸碱度计
双语例句
- This paper have discussed the several measuring instruments such as electronic balance, pH Meter and spectrophotometer in the laboratory.
实验结果表明，用酸度计法分析结果的准确度和精密度优于现有国内外使用的醋酸钠含量分析方法。 - Slope/ temperature factor adjustment of pH meter
pH计的斜率/温度系数校准器 - Layout and Optimization of the pH Meter in Wet Flue Gas Desulfurization Project
pH计在湿法烟气脱硫工程中的布置及优化 - This article presents the Characteristics and design thoughts of the Pre-amplifier of PH Meter, the application of the relevant techniques of EMC and the measures that used in the design.
介绍了PH计前置放大器的特点及其设计思想，阐述了电磁兼容相关技术的应用以及设计中所采取的措施。 - Measure pH of the seawater by a pH meter. Measure salinity by a refractometer. Determination of sodium carbonate and sodium bicarbonate in mixed base by acid-base titration combined with inductively coupled plasma atomic emission spectrometry
用酸碱度计量度水样本的酸碱值。用氯化钠折光仪量度样本的氯化钠含量。酸碱滴定法与电感耦合等离子体原子发射光谱法联合测定混合碱中碳酸钠和碳酸氢钠 - Scale, stop-clock, laboratory balance, thermometer, pH meter.
尺规，计时器，电子秤，温度计，酸碱度计。 - Using pH meter, Lactic Acid Kit, sulfuric acid-phenol method and gas chromatograph to evaluate the content of pH, lactic acid, polysaccharide and acetaldehyde of the three bacteria respectively.
采用pH计、乳酸测定试剂盒、硫酸苯酚法、黏度计和气相色谱仪分别对3株菌在pH变化、合成乳酸、多糖、黏度和乙醛进行了测定与分析。 - Component measuring of KCl-HCl-H_2O system by pH meter and pCl meter
酸度计、氯度计测定KCl-HCl-H2O体系的组成 - PH meter and pCl meter are adopted for improving this experiment. Instruments, reagents, procedure, data processing and example of the improved experimental scheme are presented.
采用酸度计、氯度计测定KCl-HCl-H2O体系的组成，对KCl-HCl-H2O三元体系相图实验进行改进，详细介绍改进实验方案的仪器药品、实验步骤和数据处理方法，并列举了一个实验的具体例子。 - Application of Embedded SCM System in Subminiature pH Meter
嵌入式单片机系统在微型pH计中的应用 - New method to raise the measuring precision of pH meter
提高酸度计测量精度新方法的研究 - The pH value of decoctions was determined by pH meter.
pH计测定各组合的pH值。 - Analysis of influence factors on the pH meter in automatic control system of trichloroisocyanuric acid production
三氯异氰尿酸生产中影响酸度计在线自控系统的原因分析 - This paper introduces a two wire system PH meter. The principle, character, block diagram, design essentials and experimental data of the meter are described.
本文介绍了新研制的二线制PH计的工作原理、性能特点、结构框图、设计要点及实验数据。 - Describes an intrinsically safe industrial acidimeter and introduces hardware and software designs of this microcomputer based pH meter.
介绍了一种本安型工业酸度计，简介了智能pH测量仪的硬件、软件设计。 - Troubles and troubleshootings of pHS-3 digital pH meter were introduced.
介绍pHS-3型数字式酸度计常见的故障及故障排除方法。 - The CFU of each culture at different time was counted and the corresponding pH values were measured with PHS-3C pH meter.
记数不同时间点各菌的菌落形成单位（CFU），PHS3C型酸度计测定各时间点培养液pH值。 - In this paper two main problems are given in detail in study of smart pH Meter with 8098 Single-Chip Computer, the ageing of electrode and the transform circuit between temperature and mark degree.
本文较详细的介绍了以8098单片机pH计研制中的两个主要问题：pH电极老化及温度标度变换电路。 - The result shows that pH test paper can only measure the acidity of larger concentration of electrolyte, while pH meter can be suitable for various concentration of the solution.
认为pH试纸只适于检测较大电解质浓度溶液的酸碱度，而酸度计可用于不同浓度溶液的酸度测定。 - The design of pH meter, and its principle character are introduced.
主要介绍了pH酸度计的工作原理，性能特点，电路设计及应用。 - The water quality indexes, including total nitrogen ( TN), total phosphorus ( TP), the chemical oxygen demand ( CODcr) and pH value, were respectively determined by alkaline potassium persulphate digestion-UV spectrophotometric method, ammonium molybdate spectrophotometric method, dichromate method and pH meter.
分别用碱性过硫酸钾消解紫外分光光度法、比色法、重铬酸盐法测定了灌溉前后灌溉水水质指标总氮、总磷、化学需氧量（CODcr），同时测试pH值。 - A method for determination of formaldehyde in soaked food by pH meter was investigated. The condition and interference factors of the experiment were discussed.
对酸度计法测定水发食品中的甲醛进行了研究，探讨了该方法的实验条件及干扰因素。 - To study the relationship between gastric pH and bilirubin absorption value in bile reflux gastritis, we simultaneously assessed the changes in gastric pH and bilirubin absorption value during 24h in 22 patients with bile reflux gastritis using ambulatory 24h pH meter and bilirubin monitoring technique.
研究胆汁反流性胃炎患者胃内pH值与胆汁反流的关系。胆汁反流性胃炎患者22例，应用便携式pH及胆汁监测仪同步监测胃内24h的pH值及胆红素吸收值。 - A. Discussion of the Digital pH Meter with ISFET
应用离子敏场效应晶体管的数字式pH计的探讨 - Introduce about Verification and Calibration Method of pH Meter
酸度计的检定校准方法 - A new method to improve measuring accuracy of pH meter by charge coupled
用电荷耦合电路提高pH计测量准确度 - A pH sensor was fabricated with tungstic oxide pH electrode and this reference electrode, and the inner resistance of this sensor is 22 K Ω, much less than that of glass pH meter ( 1~ 10 M Ω).
可用于基于W氧化物pH电极的电化学传感器，传感器的内阻为22kΩ，小于玻璃pH电极计内阻（1~10MΩ）。 - Design of Automatic Cleaning Device for pH Meter in Coking Waste Water
焦化废水pH计自动清洗仪的设计 - It can be therefore considered that the partial equilibrium models provide possible opportunity for the application of simple and practical devices including the pH meter and ( or) conductivity meter for online inspection of the main components and key process parameters in precipitation.
因此，局部平衡模型为采用简单实用的pH计和（或）电导率仪，为在线监控沉淀过程的主要组分和关键参数提供了可能。