酸碱度,pH英语短句,例句大全

酸碱度,pH
1)pH[英][,pi: 'e?t?][美]['pi 'et?]酸碱度
1.Influences of pH and heavy metals on the growth of three ectomycorrhizal fungi;酸碱度和重金属对3种外生菌根真菌生长的影响
2.Influence of pH on the Compatible Stability of Glucose Injection with Furosemide Injection;葡萄糖注射液酸碱度对其与呋噻米注射液配伍稳定性的影响
3.Influence of the pH and Air and Light for the Oudemanciella Radicata s Growth;酸碱度、空气和光照对长根菇生长发育的影响

英文短句/例句

1.Calculations on Acid-base Degree of Soluble Acidic Saline Solution of Tribasic Acid;三元酸易溶酸式盐溶液酸碱度的计算
2.The lowest pH value in acid rain measured for the entire year was 3.7.全年测得的酸雨最低酸碱度为３．７。
3.Effect of pH on Roughness of InSb in CMPCMP中酸碱度对InSb晶片粗糙度的影响
4.Determination of acidity or alkalinity of the aqueous extract of pigmentsGB/T5211.13-1986颜料水萃取液酸碱度的测定
5.an ionic compound that resists changes in its pH.一种离子合成物，能阻止酸碱度的变化。
6.Measure pH of the seawater by a pH meter. Measure salinity by a refractometer.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。
7.Effects of inhaling hyperoxic oxygen on metabolism of lactate after intensive exercise;吸高氧对赛艇运动员大强度运动后血乳酸、酸碱度的影响
8.Q: How will PlugCareplus affect PH?穴盘专用（加）料对酸碱度（H值）有怎样的影响？
9.The dissociation-dependent strength of an acid or base.强度指酸或碱的离解度
10.Using QBASIC Procedure to Calculate the Acidity (Alkalinity) of the Weak Monoacid ( Monobasic )Aqua;QBASIC程序计算一元弱酸(碱)溶液的酸(碱)度
11.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。
12.The Study on Analytical Method of Na_2CO_3、NaHCO_3 and Total Alkality in Natural Alkali;天然碱中碳酸钠、碳酸氢钠、总碱度的分析方法研究
13.Titrate the mixed solution with ethanol solution of acetic acid.用乙酸的乙醇溶液滴定溶液的碱浓度。
14.The alkaline solution may help to reduce acidity.碱性溶液有助于降低酸度。
15.A corrective for overacidity is an alkaline substance.酸性过度的中和剂是碱性物质。
16.The adhesive strength of the acid film was stronger than that of the alkali film.碱性镀层的结合强度优越于酸性镀层。
17.Check the acidity / alkalinity of your prodouct.检查和清楚您的产品酸度/强碱性。
18.PH Measurement Technology with Microprocessor;采用W78E58单片机的酸碱浓度检测技术

相关短句/例句

pH value酸碱度
1.With dynamic model test of natural core, systematically studied is the overall effect of pH value on the swelling, disgrega- tion and migration of clay mineral that may result in pore blockages in the development of oil- gas field with water- sensitive forma- tion.采用天然岩心的动态模拟试验,系统地研究了水敏性地层油气田开发过程中酸碱度对黏土矿物的膨胀、分散和运移及由此引起地层孔隙堵塞规律的综合效应。
2.Through analyzing the concrete's 7,14,28d unconfined compression strength,pH value and R value,"Shaqima framework" concrete's orthogonal experiment is designed to obtain the effect of four considering factors including water-binder ratio,binder-aggregate,water reducing agent cement-fly ash ratio on the compressive strength and pH value.以“沙琪玛骨架”混凝土的水灰比、灰骨比、减水剂掺量及水泥粉煤灰比例作为正交试验考察因素,通过考察四因素对混凝土7、14和28d的无侧限抗压强度和酸碱度的影响及对极差R的分析,得到四因素对强度和酸碱度影响的强弱关系;试验结果也说明在粉煤灰掺量在30%￣50%时“沙琪玛骨架”混凝土pH值可降至12以下,符合低碱要求“。
3.The mass loss rate of PLGA was calculated and the pH value in the nonchanging media was measured before and after immersing 2 w,3 w,4 w,6 w,8 w and 10 w respectively.为了探讨PGLA材料的降解产物对材料本体降解性能的影响,本研究设计了体外两种浸泡体系——磷酸缓冲液(PBS)和人工血浆,分别在替换和不替换浸泡介质两组不同条件下,分析材料的质量损耗情况,并将不替换组的各时间段降解液进行pH值的测定,以判断环境的酸碱度对材料本体降解的作用。
3)acidity and alkalinity酸碱度
1.There are two kinds of corrosive mediums in HIC,and the acidity and alkalinity of different corrosive mediums are not the same.其包含两种不同的腐蚀介质,不同的腐蚀介质中酸碱度是不一样的,腐蚀介质的酸碱度对试验结果有较大的影响,为此,运用电离平衡理论,计算并分析两种不同腐蚀介质电离平衡前后的氢离子浓度变化,得出动态反应平衡时氢离子浓度的关系式,从而获得介质中精确的氢离子浓度,并对腐蚀介质中相关离子进行了探讨,为进一步探究相关环境中的腐蚀机理提供了依据。
2.According to the analysis of coal parameters and authigenic mineral in coal (especially the authigenic pyrite and authigenic kaolinite in coal), the VC/PD parameter is put forward to reflect the acidity and alkalinity of medium when the coal was accumulating.通过对煤相参数和煤中自生矿物（特别是煤中自生黄铁矿和粘土矿物）的分析，提出了ＶＣ／ＰＤ参数以反映煤形成时介质的酸碱度。
3.Influence of weight ratio of three modifying agents to rubber powder,mol ratio of modifying agent A to phenol,mol ratio of modifying agent(A+ phenol) to formaldehyde,acidity and alkalinity of reaction system,reaction temperature and time on fluidity and fluidity retaining of the SRP/mortar was investigated.分析了三种改性剂与胶粉的重量比,改性剂A和苯酚的摩尔比,改性剂(A+苯酚)与甲醛的摩尔比,反应体系的酸碱度、温度和反应时间对SRP/砂浆流动性和流动经时性的影响。
4)Acidity[英][?'s?d?ti][美][?'s?d?t?]酸碱度
5)acid-alkali resistance耐酸碱度
6)acid-basicity酸碱标度