本文全面介绍了四类物质系统中标准态热力学函数的GB定义。
The GB definitions of thermodynamic function's standard states in 4 kinds of materials are introduced overall.
讨论了正规溶液模型中活度标准态的变换及标准生成自由能的转换。
Conversion of activity standard state and standard free energy change in regular solution model are also discussed here.
物质的聚集状态不同,因而定义的标准状态不同,故在标准状态时的化学势各异,标准平衡常数与标准态化学势有关,与经验平衡常数有别。
As substances are in different aggregated states, there are different definitions of standard states, and different chemical potentials in standard states.
一个同样重要的标准是,一个物种是否有能力在全球任一生态灾难中生存下来。
An equally important criterion is the ability of a species to survive random global ecological catastrophes due to impacts.
标准的平衡态问题。
还有一些,比如du,df,ls,以及大部分的标准的用户态,来自于FreeBSD,但是被苹果公司略微的修改过。
Others, such as du, df, ls, and most of the standard userland come from FreeBSD, but have been slightly modified by Apple.
流氓恶势力案件千姿百态,难以用统一的标准来衡量,因而在适用法律上,难以对恶势力犯罪分子体现应有的从重处罚。
The rogue and vice force cases appear in thousands of forms, being very difficult to be measured by uniform standard, so it is very hard in legal application to punish this kind of criminals severely.
试从生产力系统的质态组合的形式、结构类型及其合理化标准,阐明其现实意义。
The author tried to expound the practical significance of the essential combination in productive force system by discussing the form, type and its rationalized standard.
以平均产品长度(APL)为评价控制图性能的标准,研究了偏态控制图的优化设计问题。
APL (average product length) is proposed as the criterion for measuring control chart performance to study the optimal design of skewed control chart.
谱峰分解法系以每种钒氧化态的标准谱形函数为基础,用最小二乘法求解。
The peak resolution method is least square method based on the standard spectral profiles corresponding to each oxidation states of vanadium.
给出了正态总体均值和标准差的最大似然估计(M LE),似然比检验统计量及其渐近分布等结果。
The maximum likelihood estimators(MLE) of means and standard deviations, and the asymptotic distribution of likelihood ratio statistic were given.
正态混合模型还可以用来对那些不能用标准的参数分布族来拟和的总体进行密度估计或近似。
The normal mixed distribution model can be used to get probability density or to simulate population which can not be fitted by standard parameters distribution classes.
经批量生产验证,取消了退火,铸态完全达到了康明斯标准规定的铁素体球铁的要求。
The result show that, the as-cast casting can completely meet the specification of Cummins standard about ferrite ductile iron after omitting annealing by high volume production provement.
为了使分数带有大量信息,便于用户使用,大规模标准化考试在最终报道考试成绩前,分数要经过加权处理、等值处理、正态化转换等一系列转换过程。
In large scale standardized tests, the test scores, before release, have to undergo a series of transformation processes, including score weighting, score equating, and score normalization, etc.
快速充电用于循环试验时,经几次循环后要用标准充电法将电池恢复至完全充电态。
When the rapid charge was adopted for the cycle test, the battery should be restored to full charge state by the normal charge after a few cycles.
计算给出了价核子在核外部分布的概率和贡献,以此作为晕核态的判断标准。
The outside probabilities and contributions of valence nucleons given by these calculations are considered as the criterion of halo states.
根据分块图像的均值与标准差将图像表示成三种状态:边缘态、平坦态、纹理态。
Under the sub-block images of the mean and standard deviation images express into three states: the edge of state, the flat state, texture state.
介绍了氧化反应标准自由能变与温度关系图的制作原理以及对图的识别 ,进一步认识并掌握这种图解方法在研究高温干态氧化还原反应变化规律中的应用 。
In this paper we give a more detail introduction about drawing principle and recognition of relation curve of standard free energy of oxidation reaction changes from temperature.
将现场测得的非平稳振动序列通过ARIMA模型和标准化处理,转化成标准正态平稳时间序列。
Through ARIMA model and standardization, the non stationary vibration series acquired in the field were transformed to stationary time series normally distributed.
本文在划定指标标准时采用了正态等距分析法和平均值法。
The normal interval analysis and the average value were used to divide indicator standards in this paper.
正态母体特征值(母体均值、百分位值、百分率、标准差和变异系数等)的检验是工程中常见的问题。
The normal population characteristics, such as the mean, standard deviation, percentile, percentage and coefficient of variation, are often tested in engineering.
通过对国家标准物质土壤有效态的测试,结果与标准值基本一致,测得值都在标准值的不确定度范围内。
After testing the national standard substance (GBW 07416) of soil available composition, the analytical results are nearly in accord with standard values.
第三阶段以标准化问卷进行「高龄者厨房使用实态」与「厨房改善意識」调查。
The third stage is to investigate "the actual state of the elderly using the kitchen" and "conscious of kitchen improvement" with a standardized questionnaire.
第三阶段以标准化问卷进行「高龄者厨房使用实态」与「厨房改善意識」调查。
The third stage is to investigate "the actual state of the elderly using the kitchen" and "conscious of kitchen improvement" with a standardized questionnaire.
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