非化学计量的缺陷常常出现在过渡金属的化合物中。
Non-stoichiometric defects often occur in transition-metal compounds.
在这个反应中，发现了三氟乙醇和亚化学计量的芳香族硫醇。
In this reaction, it was found that trifluoroethanol and substoichiometric amounts of an aromatic thiol.
气体燃烧器使燃料和夹带的空气完全混合，以便在燃 烧之前形成几乎化学计量的混合物。
The gas burner throughly mixes fuel and entrained air to form a nearly stoichiometric mixture prior to combustion.
其功能与周期蛋白和周期蛋白依赖性激酶形成的异源三聚体存在化学计量关系。
It functions in stoichiometric relationships forming heterotrimeric complexes with cycling and cyclin-dependent kinases.
在这个简单的例子里面，我让所有的，化学计量系数都等于一。
Now, this is a particularly simple case because I've chosen the case where all of the stoichiometric coefficients are equal to one.
例如，《有机化学》和《经济计量学》都可能是这样的筛选课程。
For example, Organic Chemistry and Econometrics are supposed to be weeder courses.
化学计量数都是1。，反应物和生成物的分子数都一样，这使问题简单了点。
All the stoichiometric coefficients equal to one, we've got the same number of molecules as reactants and products, that'll make things a little bit easier.
他们认为人人都应减少化学品的接触，无论计量大小。
They think everyone should limit their exposure to chemicals, no matter how small the amounts.
重要的是保持化学计量数正确，以保证每种物质的速率，能够被正确表示。
But the important thing is to keep track of stoichiometry so that the rate as it pertains to each constituent is accounted for correctly.
行程化学计量给你一个关系，你可以用来，代入进你的微分方程。
This is what you started with, a, a So stroke stoichiometry give you a relationship, which you can use to plug into your differential equation here.
下堂课我要做的是,讨论化学计量学，和,质量平衡很反应定律,但在下课之前，我不希望你们这么快走。
What I am going to do next day is go into the larger stoichiometry and understand the principles of mass balance and reactivity But before you go,hold it,I don't want you racing off.
试验结果表明，采用该方法来改善化学计量比汽油机的性能是行之有效的。
The experimental results showed that the method is an effective way to improving the performance of stoichiometric engines.
后者是基于供给过程的反应物质量按化学计量系数算得的。
Based on a reactant fed to the process according to the stoichiometric coefficients.
等成分有序化产生非化学计量比的单相有序畴，并被反相畴界分开。
By congruent ordering, a nonstoichiometric single ordered phase is produced with the order domains being separated by antiphase domain boundaries (APBs).
最先进的统计学、化学、物理学方法未必对每天大量排放的碳的计量行之有效。
Most advanced statistics, chemical or physical methods may be incapable of measuring the enormous carbon emission.
它仅仅需要化学计量矩阵，代谢的需求及一些种系特异性参数。
It requires only the stoichiometric matrix, the metabolic demands, and some strain specific parameters.
未来的章节包括化学键，化学计量学，溶液化学和热化学。
Future chapters include chemical bonding, stoichiometry, solution chemistry and thermal chemistry.
影响PZ T压电陶瓷质量的主要因素有粉体团聚、化学计量及老化等。
The main factors that influence the quality of PZT piezoelectric ceramics include aggregation of powders, stoichiometry and aging etc.
本文所研究的方向是分析化学计量学中的研究领域之一——数字信息处理技术。
In this paper, we research the signal processing techniques which is one of the areas of analytical chemistry chemometrics.
煤系黄铁矿在化学计量组成中含有碳的矿物，其表面的含碳量均大于40%。
In terms of chemical computation composition, in minerals with carbon, its surface carbon content is more than 40%.
用傅里叶红外光谱仪，在选定的波数范围内，采用化学计量学法测量乙烯裂解汽油的二烯值。
Combined with stoichiometric method, the diene value in cracking gasoline was determined by Fourier Transform Infrared Spectroscopy at selected wavenumber region.
维生素和矿物质是计量身体化学反应所必需的管理者。
Vitamins and minerals are the regulators needed to guage chemical reactions of the body.
此外，过化学计量比合金亦呈现较好的循环稳定性。
Furthermore, the over-stoichiometrical alloys show much better cycle stability.
例如，《有机化学》和《经济计量学》都可能是这样的筛选课程。
For example, OrganicChemistry and Econometrics are supposed to be weeder courses.
阐明了化学计量学在分析化学中的作用及广阔的应用前景。
It elucidated that chemical metrology not only had tremendous function, but also had the foreground profoundly and extensively in the field of analytical chemistry.
提出化学计量检定管理系统软件的总体设计思路。
The whole design thought of the verification management system for chemical meterage was proposed.
介绍化学计量保证方案的概况、实施程序、作用和意义，展望了化学计量保证方案的前景。
The survey, implement program, effect and significance of the measurement assurance program is introduced and its prospect is forecast.
指出了化学计量学在食品农药残留分析中的重要性及应用前景。
The importance and future use of chemometrics in analyzing pesticide residues in food is discussed.
简述了化学计量学、分析化学和食品分析三者之间的关系和各自的任务。
The relationship and task among the analysis of food, chemometrics and analysis chemistry are outlined.
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.
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