- 更多网络例句与滴定相关的网络例句 [注：此内容来源于网络，仅供参考]
-
The methods determing the groups in the modified starch have been developed, that is acidimetry for the basicity of acidified starch, complexing titration for the substitution degree of carboxymethyl starch, and heat paste titration and carbonyl process respectively for the carboxyl and nitrogen of oxidized starch.
建立了以酸碱滴定测定酸化淀粉的碱量、络合滴定法测定羧甲基淀粉的取代度、热糊滴定和羟胺法测定氧化淀粉中羧基及羰基、消化定氮测定阳离子淀粉等几种变性淀粉的基团分析方法。
-
Take for the amount of test materials, precision that set, place beaker, unless otherwise specified, may be added 40ml of water and hydrochloric acid solution (1-2) 15ml, and then set on a magnetic stirrer, stirring allows the dissolved, together with potassium bromide 2g insert platinum - platinum electrode, it will insert the solution of the following buret tip is about 2 / 3, using sodium nitrite titration solution (0.1mol / L, or 0.05mol / L) rapid titration, side drops while stirring, to near point, Burette tip surface will be presented with a small amount of water leaching cutting-edge, lotion, and solution and continue titration slowly until the sudden deflection of galvanometer pointer, namely, titration end point.
取供试品适量，精密称定，放置烧杯中，除另有规定外，可加水40ml与盐酸溶液（1-2）15ml，而后置电磁搅拌器上，搅拌使溶解，再加溴化钾2g，插入铂-铂电极后，将滴定管的尖端插入溶液下面约2/3处，用亚硝酸钠滴定液（0.1mol/L或0.05mol/L）迅速滴定，边滴边搅拌，至近点时，将滴定管的尖端提出液面，用少量水淋洗尖端，洗液并溶液中，继续缓缓滴定，至电流计指针突然偏转，即为滴定终点。
-
Chromic trioxide and chromium hemitrioxide are determined with iodometry, the coefficient of variation of chromic trioxide is 0.056%, and the recovery of marked compound is 99.82-99.83%; the coefficient of variation of chromium hemitrioxide is 1.45%,and the recovery of marked compound is 98.55-99.26%; iron is determined by complexometric titration, the coefficient of variation of iron is 1.73%, and the recovery of marked compound is 99.12-99.23%;sulfate is determined by complexometric titration, the coefficient of variation of sulphate is 0.16%, and the recovery of marked compound is
Analysis Of The Chromium Electroplating Wastewater By Oxidation-reduction And Complexometric Titration-化学工程与工艺-本文采用氧化还原滴定法与络合滴定法对镀六价铬的废水中铬酸酐，三氧化二铬，铁和硫酸根的含量进行了测定：铬酸酐和三氧化二铬用碘量法测定，铬酸酐的变异系数为0.056%，加标回收率为99.82-99.83%，三氧化二铬的变异系数为1.45%，加标回收率为98.55-99.26%；铁用络合滴定法测定，其变异系数为1.73%，加标回收率为99.12-99.23%；硫酸根用络合返滴定法测定，其变异系数为0.16%，加标回收率为
-
The either titrate in titration process is nodded, the affiliation of the chroma of the Ag+ in solution and titration agent bulk can determine by the potential of two electrode the value is obtained at the same time, thereby applicable is multivariate and corrective the content that the law gets ion of the avery kind of in mixing haloid ion by corresponding titration curve.
在滴定过程中的任一滴定点，溶液中Ag+的浓度和滴定剂的加入体积可由两个电极的电位测定值同时获得，从而可应用多元校正法由相应的滴定曲线求得混合卤素离子中每一种离子的含量。
-
Results: The contents determined with microtitration were 98.73% and that of regular titration was 98.71%.
通过微型滴定和常规滴定对比，高氯酸冰醋酸（0.1 mol/L）为滴定液，结晶紫为指示剂，用非水滴定法测定马来酸氯苯那敏的含量。
-
A method for the determination of water soluble chloride content in iron ore by potentiometric titration was studied.
以2g/L硫酸钾为溶解试剂，硝酸银为滴定剂，电位滴定法测定铁矿石中的水溶氯，通过电极电位-浓度二次微商滴定曲线，计算二次微商等于零时对应的V为滴定终点，可省去绘制E-V曲线或ΔE/ΔV-V一次微商曲线作图带来的麻烦。
-
The titrant is a mixture of EDTA and sodium fluoride, both mercury film electrode and fluorinion selective electrode are inserted in the titration solution. In a process of titration, both the added volume of titrant and the concentration of mercury ion at each titration point can be obtained simultaneously from the potentials of two electrodes, and then the concentration of each component in the alloy can be obtained from the titration curves by multivariate calibration.
用ED-TA与氟化钠的混合溶液作为滴定剂，被滴定液中同时插入了汞膜电极和氟离子选择电极，在滴定过程中的任一滴定点，溶液中汞离子的浓度和滴定剂的加入体积可由两个电极的电位测定值同时获得，从而可应用多元校正法由相应的滴定曲线求得混合金属中每一种组分的含量。
-
The 2 g/L solution of potassium sulfate was employed for the dissolving of sample, and silver nitrate was used as titrant.
以2g/L 硫酸钾为溶解试剂，硝酸银为滴定剂，电位滴定法测定铁矿石中的水溶氯，通过电极电位-浓度二次微商滴定曲线，计算二次微商等于零时对应的V为滴定终点，可省去绘制E-V曲线或ΔE/ΔV-V一次微商曲线作图带来的麻烦。
-
The titrator adopts the peristaltic pump to drive the titrant, and adopts the optical switch to detect the number of drip.
该仪器采用蠕动泵驱动滴定剂，用光电开关检测滴定剂滴数，根据滴数计算所用滴定剂的体积。
-
The direct amperometric titration of amines with sodium tetraphenylborate solution based upon anodic depolarization at a dropping mercury electrode by the use of excess TPB titrant, was systematically investigated.
本文研究了用pH8的四苯硼酸钠水溶液对胺类的直接电流滴定法。滴汞为阳极，饱和甘汞为阴极，以3％琼脂的饱和NaCl溶液为盐桥组成电解池。适宜的滴定条件是：外加电压+0.18伏；底液为pH 2-3的HAc-NaAc介质，而以1％HAc更为方便；滴定体积为10-20毫升。
- 更多网络解释与滴定相关的网络解释 [注：此内容来源于网络，仅供参考]
-
electrometric titration：电势滴定,电位滴定
electromerizatioi 电子异构 | electrometric titration 电势滴定,电位滴定 | electromolecular propulsion 带电分子推进分离法
-
end point：滴定终点
一般化学计量点是由指示剂(indicator)的变色来确定的,把在滴定中指示剂改变颜色的那一点称为"滴定终点"(end point). 滴定终点与化学计量点不一定恰好一致,由此造成的分析误差称为"终点误差". 不同的滴定方法所用指示剂是不同的,
-
titrate：滴定
在滴定分析中,通常将已知准确浓度的试剂溶液称为"滴定剂",把滴定剂从滴定管加到被测物质溶液中的过程叫"滴定"(titrate),加入的标准溶液(已知浓度的溶液)与被测物质定量反应完全时,反应即达到了"化学计量点"(stoichiometric point).
-
titrate：滴定;被滴定液
titratable 可滴定的 | titrate 滴定;被滴定液 | titration 滴定
-
titrate：被滴定液 滴定
titratable 可滴定 | titrate 被滴定液 滴定 | titratingsolution 滴定液
-
titration：滴定
实验1-23 血清丙氨酸氨基移换酶(ALT)的测定"滴定"(titration)是将已知准确浓度的溶液--标准溶液通过滴定管滴加到待测溶液中的过程. 待"滴定"进行到化学反应按计量关系完全作用为止,然后根据所用标准溶液的浓度和体积计算出待测物质含量的分析方法称为滴定分析法.
-
titration：滴定,滴定法
titrating stand 滴定器架 | titration 滴定,滴定法 | titration appratus 滴定装置
-
coulometric titration：库仑滴定<法>;电量滴定<法>
coulometric monitor 库仑监测器 | coulometric titration 库仑滴定;电量滴定 | coulometric titration with externally generated reagent 外生试剂库仑滴定;外生试剂电量滴定
-
titratable：可滴定的
titrant 滴定剂 | titratable 可滴定的 | titrate 滴定;被滴定液
-
titrating stand：滴定器架
titrant 滴定剂 | titrating stand 滴定器架 | titration 滴定,滴定法