It was suspected that NO2 - ions, formed at the cathode by reduction, May have an adverse effect on the oxygen content of the sample.
人们曾经怀疑,在阴极通过还原作用而形成的NO2-离子可能对样品的氧含量有不利的影响。
The sample impress factor testing was performed under light heat humidity acidity alkaline oxidation reduction.
酒石酸长瑞滨影响因素试验分别对样品进行了光、热、湿、酸、碱、氧化、还原降解。
The conditions for sample disposition, reduction distillation and absorption spectrum were al - so studied.
探讨了样品处理,还原、蒸馏、吸收光谱等条件。
Applying SFE in the analysis of environment can make reduction of sample dosage, shortening the sample treatment period and no second pollution.
在环境分析中,SFE能够减少试样用量、缩短试样处理时间,且无二次污染。
The sample of red copper glaze was imitated in pipe furnace under the reduction atmosphere offered by self-making co reaction furnace.
用自制一氧化碳发生炉提供的还原气氛,在管式炉中仿制了铜红釉试片。
We can offer the special tweezer in very short time after receipt of the sample or drawings, maximizing the reduction of manufacturing costs and shortening the production cycle.
特殊镊子在收到样品或图纸后短时间内即可出样,能最大限度的降低镊子的制造成本,缩短生产周期。
Furthermore, the accuracy of wet assay of gold in experimental sample was studied by means of new reduction sampling formula.
用新的缩分取样公式研究了提金工艺实验样品湿法分析金的准确性。
For safety we should use dual valves to aid safe pressure reduction, and cap the sample outlets.
为了安全起见我们要在取样点设双阀以便于安全的压降,取样口还要加护罩。
Through magnetic measurements we found that the sample that did not reduce didn't show magnetic while the sample after reduction appeared relatively weak magnetic properties.
通过磁性测量发现,未还原的样品并没有出现室温铁磁性,而还原之后的样品则出现了比较微弱的室温铁磁性。
An attempt is made to analyze the reaction rate of the reduction of the sample by use of the unreacted core contraction model and a hybrid control equation.
试用未反应核收缩模型及混合控制方程分析了试样的还原反应速率。
Through the empirical study, this paper finds that there is earnings management in the sample firms during the year which reduction happened compared with industry average.
本文通过实证研究发现,与行业平均水平相比较,样本公司在减持年度存在盈余管理行为。
That using the reduction attributes of rough set reduced some redundant attributes, improved the real time of data processing by support vector machine, and shorten the time for training sample.
利用粗糙集的属性约简性来约简掉一些冗余属性,提高了支持向量机进行数据处理的实时性,缩短了训练样本的时间。
The results of simulation experiments show effective reduction for large-scale training sample set and improvement of operation efficiency of this algorithm, guaranteeing the classification precision.
仿真实验表明,该算法能在保证不降低分类精度的前提下,对较大规模的样本进行有效的缩减,提高运算效率。
Emphasis on the form of sample questions in detail reduction to absurdity to prove title in middle school math application and adaptation of the comments.
着重以例题的形式详细阐述了反证法在中学数学证明题中的应用和适应的评述。
Emphasis on the form of sample questions in detail reduction to absurdity to prove title in middle school math application and adaptation of the comments.
着重以例题的形式详细阐述了反证法在中学数学证明题中的应用和适应的评述。
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