Determination of molecular ratio of aluminium electrolyte by using X-ray fluorescence spectrometry;
铝电解质分子比的X-射线荧光光谱法测定
Computer system for search and analysis of molecular ratio in Al electrolyte;
铝电解质分子比分析及查询的计算机系统
Through changing tranditional operation process and using of half pressing casing process and practising the operation of "low molecular ratio,low voltage,low alumina and high aluminium level"the current efficincy is greatly increased and comprehensive power consumption of electrolytic aluminium production is decreased by 439kW.
平阴铝厂改变传统的工艺操作 ,采用半压壳式工艺 ,实施“低分子比、低电压、低氧化铝、高铝水平”操作 ,提高了电流效率 ,电解铝综合电耗降低 43 9k W· h/ t A
The process system which points out the adoption "segment control,gradual reduce of heat to decline molecule ratio" can succeed in constructing more standard high molecule ratio hearth.
通过阐述240 kA预焙槽启动后期建立槽膛内型的工艺控制策略的相关改善与实施效果,指出采用“分段控制,等梯度降温降分子比”的工艺制度能成功建设较规整的高分子比炉帮。
Effect of cooling speed and grain size of sample on measurement of molecule ratio for Al electrolyte have been discussed in the paper.
讨论了取样的冷却速度及其颗粒度对铝电解质分子比值测定的影响。
Cryolite ratio was obtained by the determination of liquidus temperature and a portable instrument, which can be used to determine the temperature and cryolite ratio, was made.
对电解铝厂实际电解质初晶温度的直接测定进行了研究,模拟出初晶温度与电解质组分以及初晶温度与分子比之间的关系模型,并利用计算机进行处理。
In aluminum industry, the molar ratio of sodium fluoride to aluminum fluoride is termed as cryolite ratio.
铝工业上把氟化钠对氟化铝的摩尔数之比称为分子比。
The molecular proportion steady maintenance is big to the aluminum electrolysis production influence.
分子比的平稳保持对铝电解生产影响较大。
Application of BP neural network to predicting value of bath ratio in aluminum electrolyte;
BP神经网络在铝电解质分子比预报中的应用
A molecule is a thousand times bigger than an atom of hydrogen.
一个分子比一个氢原子大一千倍。
I say these people are intellectuals and at the same time not intellectuals, maybesemi-intellectuals is a more appropriate term.
我说，这种人是知识分子，又不是知识分子，叫半知识分子比较妥当。
Triatomic and larger molecules have more complex energy-level diagrams.
三原子分子和更大的分子的能级图比较复杂。
Quantum key distribution based on state compare
基于量子态比较的量子密钥分发协议
Morphological and Molecular Comparison of Myxosporeans;
粘孢子虫形态分类学和分子分类学的比较研究
Smaller molecules pass through these membranes more easily than larger ones, allowing separation based on molecular size.
小分子要比大分子更易通过膜,因此分离是依据分子的大小
The molecules of nitrogen and oxygen respectively are 14 times and 16 times more massive than the hydrogen molecules.
氮分子和氧分子的质量比氢分子分别大13和15倍。
Sequence Analysis of mtDNA-COI Gene in the Partial Species of Scarabeoidea
金龟子部分种类COI基因序列比较分析
Comparison of Three Molecular Classification Characteristics of Streptosporangium Strains
链孢囊菌属3种分子分类方法的对比
Aspirin has a M.W. of 180.16, and water is 18.01528.
比如阿司匹林的分子量是180.16，而水分子是18.01528。
A game is won by the first player to reach fifteen points for men and eleven points for women.
男子比赛先得15分者胜，女子先得11分者胜。
Comparison on the Sameness and Difference of Exploratory Factor Analysis and Confirmatory Factory Analysis;
探索性因子分析与验证性因子分析异同比较
Comparative analysis of chemical constituents in fruits of Schisandra chinensis (Turcz.) Baill.and Schisandra sphenanthera Rehd.et Wils.
北五味子和南五味子化学成分的比较分析
Compare and Application of Principal Component Analysis,Factor Analysis and Clustering Analysis;
主成分分析、因子分析、聚类分析的比较与应用
That's true. Some molecules, like water and fat, are better absorbers of microwaves than others.
是的。某些分子，比如水和脂肪，比其他的分子吸收微波的能力强。
The molecules of gases move more freely than do those of liquids and solids.
气体分子运动比液体分子和固体分子运动更为自由。
A bond forms between the enamel molecules so they link up to become giant molecules, much larger than lacquer molecules.
瓷釉分子的结合形式变成大分子，比油漆分子大很多。
Comparison and Application of Principal Component Analysis & Factor Analysis;
主成分分析与因子分析的异同比较及应用