采用这一计算式,可以计算在不同条件下,氧化还原滴定的化学计量点电位。
The potential at the Stoichiometrical Point of Oxidation-reduction titrations can be calculated by using the equation under different circumstances.
根据滴定终点与化学计量点不一致而导致终点误差这一原理,推导出氧化还原滴定的终点误差公式。
The formula of final error in the oxidant reduction titration is deduced according to the principle that the inconsistency of titrating final and chemical calculating point leads to the final error.
对氧化还原滴定反应计量点电势的通用计算公式进行了具体深入的探讨,对公式作了准确表述和具体证明。
In the paper, universal calculation equation for gauging-point electric potential of oxidation-reduction titration reaction is discussed, testified and expressed exactly.
本文推导了一个普通适用于各类氧化还原滴定化学计量点电位通用计算式,并对该通用计算式的应用进行了讨论。
This article means to study the universal formula to calculate potential of stoichiometric point in REDOX titration and the application of this universal formula was discussed.
在混合弱酸滴定中,化学计量点时PH值计算、终点误差计算,分步滴定判据是三个必须明确的问题,本文对混合弱酸滴定的这三个问题作一探讨。
In mixed weak acid titration, calculation of PH of stoichiometric point, calculation of end point error and stepwise titration criterion are the must specific problems.
这一点曾经是真的,但现在这个计量已经失真了。
This used to be the case, but now the infidelity scales are balancing out.
在上面所述的案例中,由于某些简单的改动使得转化率或点计量大大的增长,从而得到广泛的赞赏并且越来越流行。
In all of these, some simple change accounted for big increases in click-through or conversion rate, leading to widespread praise and sharing.
第一点,我要表明的是,就因为太多的经济历史学没有提供给那些擅长做计量经济的孩子们以感觉顺手的数据,历史学习在很大程度上是不完整的。
First, historical learning is patchy at best largely, I'd argue, because so much of economic history doesn't offer the kind of data which econometric whiz kids feel comfortable with.
浏览器通常不能理解或支持图像编码中”点每英寸”(DPI)的计量单位,而总是以96 dpi分辨率来显示图像。
The browser does not typically understand or honor dots-per-inch (DPI) encoded in images and will always render images in the browser at a 96 dpi resolution.
在这一时点企业已经基本完成了盈利过程并且商品或劳务的销售价值可以被客观地计量。
At this time point the business has essentially completed the earning process and the sales value of the goods or service can be measured objectively.
当我们计算极差,四分点离差和平均绝对偏差时,答案的计量单位与数据单位量相同的。
Earlier, when we calculated the range, the interquartile deviation, and average absolute deviation, the answers were expressed in the same units as the data itself.
介绍以粉煤灰为主要原料代替传统的矿物原料,在化学计量比点成功地合成了堇青石微晶玻璃。
The cordierite glass ceramic is successfully synthesized using the coal ash as the primary starting material in lieu of the traditional mineral material at the proper chemical ingredient ratio.
基于对称分量法,对电能表中性点虚接后的电压互感器二次压降进行了分析,得出了正确接线前后的计量误差变化量。
The on-site test results indicate that energy meter's neutral point virtual connection has a great effect on PT secondary voltage drop.
实际干涉计量中各种干扰因素的存在,使得包裹相位图中可能存在噪声、低调制点或散斑等误差点。
Many factors, such as noise, speckles and low modulation in wrapped phase make the unwrapping procedure complicated and path-dependent.
我们祈以计量方法推导出使期望总相关成本最低之最适订购量、请购点、欠拨折扣及前置时间。
The objective is to simultaneously optimize the order quantity, reorder point, back-order discount and lead time.
第三章研究了椭球约束下线性模型的影响点挖掘,给出了相应的统计量,并设计异常挖掘算法。
In chapter 3, we study the influence point mining of linear model under elliptic restriction, and show the corresponding statistical function and the outlier mining algorithm.
基于这一问题本文通过构造统计量对所给的样本点进行选择,剔除对模型的构造有很大影响力的样本,从而获得一个相对合理的样本空间。
Based on this problem, this article selects the sample points by constructing statistics. First, it removes the outliers to have a relatively reasonable sample space.
叙述中国计量科学研究院复现我国银凝固点以上国际温标(ITS 90 )的原理、方法、仪器设备、实验结果、温标不确定度评定以及参加国际关键比对的初步结果。
The principle, method, experiment facilities and result of the realization of the International Temperature Scale of 1990(ITS\|90) above silver freezing point at NIM are described.
然后,全面剖析清单计量规范和预算定额,总结归纳了八个联系点,指出二者在造价上相辅相成。
Then, the comprehensive analysis of metrological specification and budget quota list, and summarized the eight, and points out that the differences in cost point photogenic complementing each other.
本文从研究数字资产的内涵和特征入手,对数字资产的会计确认和计量提出了笔者的一点初浅的认识。
Beginning with the research of digital assets' definition and characters, we advance our superficial understand of the accounting re...
本文从研究数字资产的内涵和特征入手,对数字资产的会计确认和计量提出了笔者的一点初浅的认识。
Beginning with the research of digital assets' definition and characters, we advance our superficial understand of the accounting re...
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