1) point sample
终点样
1.
This paper mainly bases the view point of satisfying physical specification that electrolysis refinement needed,illustrates that accurate judgement of redox end point sample is the precondition,will not only gurantee the chemical component but also importantly will guarantee the physical specification of anodes, and bring forward a measure to improve an end point judgement.
主要从满足电解精炼生产所需的阳极板的物理规格这一角度出发 ,着重阐述了准确的氧化、还原终点样的判断在保证了阳极铜化学成份的同时 ,也为圆盘浇铸机浇铸出物理规格合格的阳极板提供了前提条件 ,并提出了保证终点判断准确的改进措施。
2) endpoint
终点
1.
A Ringbom error formula and its applications to use indirect metallic indicator for the endpoint;
利用间接金属指示剂指示终点的林邦误差公式及其应用
2.
This method provides easy operation and clear titration endpoint ,and is accurate,reliable and with good repeatability .
此方法容易操作 ,滴定终点清晰 ,准确可靠 ,重复性好。
3.
This paper reports on an improvement on the method of using PAN asan indicator in assaying aluminum, which involves adding non-ionicsurfactantTritonx-100 and results in sensitive endpoint discolouration, greater contras-tiveness, quicker reaction, and greater sensitivity and accuracy of the assay.
本文探讨了在以PAN为指示剂测定铝的方法中,加入非离子表面活性剂Tritonx—100,以改进变色终点。
3) end point
终点
1.
Finding end points in Potentiometric titration with software;
利用计算机软件确定电位滴定法中的滴定终点
2.
New method of definiting end point when isocyanato content is determined;
测定异氰酸根含量时确定终点新法
3.
Judgment of the end point of intermediate myasthenia syndrome;
中间期肌无力综合征终点的判断
4) terminal point
终点
1.
Alkali admixture is determined by automatic electric potential titration and One ank-derivative curve to determine titration terminal point.
在混合碱的测定中,采用自动电位滴定一阶导数曲线法确定滴定终点,与双指示剂法相比,本法具有终点灵敏、误差小等优点,大大提高了测定结果的准确度和精密度。
5) end-point
终点
1.
Converter end-point control regression model based on radiation information analysis;
基于辐射信息分析的转炉终点控制回归模型
2.
When titration method was used for determination of grain fatty acid value,judgement of the indicator's end-point was often interfered by the inherent colour of grain samples.
由于很多粮食试样都有自身的颜色 ,对脂肪酸测定时指示剂终点的判定存在干扰 ,本文探讨采用电位滴定法测定粮食脂肪酸值 ,以△E/△V的电位突跃判定终点 ,从而避免了试样颜色对终点判定的干扰 ,且能为计算机联机提供可能
3.
The determination of the end of coking process is an important problem for coke oven plant managers, The aim of this study is to apply on-line GG analysis of raw coke oven gas to determine the end-point and compare its results with criteria based on temperature control at the centre of the charge.
准确测定焦炉炭化室炼焦过程的终点是焦炉生产管理中的大事。
6) aim carbon content
终点碳
1.
The measures of controlling aim carbon content and pre-deoxidation,consolidating refining deoxida- tion and light blow after steel tapping,protective casting,etc.
通过采用控制出钢终点碳和预脱氧,加强精炼脱氧和出钢软吹,做好保护浇注等措施,降低了钢中氧含量。
2.
The double hit rate for aim carbon content and finish temperature achieves at above 80% by .
模型以转炉炼钢基础理论为依据,采用误差后向传播网络——BP网络为原形,对其算法进行改进,建立两个三层BP预测神经网络,选用29个输入参数,分别对终点温度和终点碳含量进行预报。
参考词条
补充资料：滴定终点
分子式：
CAS号：
性质：简称终点(end point)。滴定分析中，当滴定至等当点时，往往没有任何外观效果可供判断，常借助于指示剂的颜色变化来确定终止滴定，此时指示剂的变色点，即为滴定终点。滴定终点与等当点不一致所产生的误差，称为终点误差(end point error)。
CAS号：
性质：简称终点(end point)。滴定分析中，当滴定至等当点时，往往没有任何外观效果可供判断，常借助于指示剂的颜色变化来确定终止滴定，此时指示剂的变色点，即为滴定终点。滴定终点与等当点不一致所产生的误差，称为终点误差(end point error)。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。