Common process in chemistry experiment teaching in a manner of research was given referring the teaching case.
通过教学实例分析了化学实验探究教学的一般步骤,指出了实际教学过程中应注意的问题。
Common process in chemistry experiment teaching in a manner of research was given referring the teaching case. Some issues on the teaching practice was also mentioned.
通过教学实例分析了化学实验探究教学的一般步骤,指出了实际教学过程中应注意的问题。
But it has long been known that packaging plays a role in controlling wine chemistry and taste by absorbing some volatile compounds in a process known as "flavour scalping".
很久以来就知晓包装在控制葡萄酒化学物质和口味上有很重要的作用,主要是在“去味”过程中吸收一些具挥发性的化合物。
Although life is, in essence, a complicated form of carbon chemistry, living creatures cannot process carbon in its elemental form.
尽管生物本质上是碳元素组成的各种形式,但是生物不能用自身的基本构成来处理碳元素。
In chemistry and chemical engineering, a separation process is used to transform a mixture of substances into two or more distinct products.
在化学及化学工程,分离过程,是一个用于转换不同的产品物质的混合物为两个或更多。
With these alternative methods, Li and his colleagues have discovered an entirely new way of synthesizing peptides using simple reagents, a process that would be impossible in classical chemistry.
李和他的同事发现一种全新的使用简单试剂合成肽的方法——用经典化学不可能实现的方法。
When water glass seriflux as chemistry injection material, its kinetic viscosity is varying with time, so the process of seriflux permeating in the sand is complicated.
水玻璃类浆液作为化学灌浆材料,其粘度在随时间变化,因此浆液在砂土中的渗流过程较复杂。
In the paper the process of aluminum alloys using chemistry milling is introdused, and the milling velocity and the formulation of the milling liquid is studied.
介绍了化学铣切加工铝合金的工艺流程,研究了铣切液的配方,提出完整的工艺配方及其说明。
The article introduces what is"target teaching method"and what is its process and result when it is put into practice in chemistry classes.
本文介绍了什么是“目标教学法”以及它在化学课堂上的实施过程和结果。
In a microwave chemistry experiment, to obtain the real-time complex permittivity is of great importance to understand the reaction process.
在液相微波化学反应过程中,实时得到液体的复介电常数对理解化学过程有重要的意义。
Use to simple chemistry cleanout means to get rid of the begrime in the work-surface of heating exchanger, in order to improve its thermal efficiency of using process.
用简单的化学清洗方法彻底除去换热器工作表面的积垢,提高其在使用过程中的换热效率。
Again, for the phenomenon of the problem product, also can't expel in use, cleaning process, the gum body comes in contact with some chemistry materials.
再次,对于问题产品的现象,也不能排除在使用、清洗过程中,胶体接触到某些化学物质。
Taking streaming current SO as the essential parameter, this paper focuses on the electrokinetic chemistry characteristics of oxidation and reduction process in water treatment condition.
以流动电流为参数,研究了水处理条件下氧化还原过程的电动化学特性。
The use of combinatorial chemistry for the generation of new lead molecules is now a well established strategy in the drug discovery process.
利用组合化学的产生新的领导分子现在是一个既定战略,在药物发现过程。
Analyzing the characteristics of CVD process, the main calculation in quantum chemistry methods was introduced.
本文分析了化学气相沉积过程的特点,并对量子化学计算的主要方法进行介绍。
The essay introduced the process, method and result of the application of "Tactical Teaching" in chemistry course; and discussed some problems.
本文介绍了在化学课程中实施“策略性教学”的过程、方法和结果,并就有关问题进行探讨。
In view of sintering process that is complex physics - chemistry process with long time - delay, BP network is adOPted to forecast quality of sintered ore.
针对烧结这一复杂的物理、化学反应过程的纯滞后特别大的特点,采用BP网络对其烧结矿的质量进行预测。
This paper brief introduces the Physical chemistry process of heterogeneous response in the technical process of copper dissolved for produced process of electrodeposited copper foil.
该文简要地介绍了电解铜箔生产的溶铜工艺过程中多项反应的物理化学过程。
In a process called combinatorial chemistry, chemists generate a large number of related compounds and then screen the collection for the ones that could have medicinal value.
在一种被称为“组合化学”的过程中;化学家们首先生成很多相关化合物;然后对它们进行筛选;来找到那些可能具有药用价值的化合物。
It is a very complex process of physics and chemistry that the combustion of the base bleed propellant in whirling shape of high speed.
底排药剂在高速旋转状态下的燃烧是一个极其复杂的物理、化学过程,采用普通光学高速摄影机对其开展研究已无法实现。
The process of iron reduction by the microorganism has an important significance in the soil environmental chemistry of paddy slurry.
水稻土中铁的微生物还原过程在土壤环境化学方面具有特殊的意义。
Typical of the dopant chemistry is the reaction for arsine, which is depicted with the deposition process in Fig. 9.
砷化三氢的反应是典型的掺杂化学反应,图9显示了该反应的淀积过程。
Thus accurate determination of phosphate concentration finds numerous applications in pharmacology, biomedical research, clinical chemistry, industrial process monitoring and environmental monitoring.
因此,磷酸盐浓度的准确检测方法在药理学、生物医学研究、临床化学、工业生产监测和环境监测等领域应用广泛。
Cell analysis is not only the cut-in point of study on the life process, but also the key subset in modern analytical chemistry.
细胞分析是研究生命过程的切入点,也是现代分析化学研究的前沿和热点。
Because that paper is through the chemistry processing, its process also can in order to disinfect the process, so the parchment also is a kind of to have no germ paper.
由于该纸经过化学处理,其过程也可以为消毒过程,所以羊皮纸也是一种无菌纸。
The fundamental elements reaction has been determined on the basis of transition state theory in the quantum chemistry, and the resolving process of its kinetic parameters…
基于量子化学过渡态理论,确定了基元反应,并给出其动力参数的求解过程,提出了采用量子化学理论研究痕量元素反应机理的重点和方向。
In this essay, the author does some research on the efficient way of solving the problems which appear in the process of the conformity of Technology of Information and Chemistry Course.
文章从信息技术与化学课程整合中出现的问题,探讨了解决这些问题的有效途径。
This paper questioned the proposition "work done in a reversible process is maximum", which can be seen in many physical chemistry textbooks.
本文指出了一个存在于许多物化教材中的错误命题:可逆过程体系作最大功。
This paper questioned the proposition "work done in a reversible process is maximum", which can be seen in many physical chemistry textbooks.
本文指出了一个存在于许多物化教材中的错误命题:可逆过程体系作最大功。
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