The paper attempts to discuss how to cultivate such understanding through classroom, experiment, chemical history and media.
本文从课堂、实验、化学史和媒体等方面，讨论如何培养师范生的科学素养。
This article expounds the important function of chemical history in inorganic chemistry teaching from following three aspects.
文章从三个方面阐释了化学史在无机化学教学中的重要作用。
Accordingly, in chemical education, education of chemical history has been pay more attention, later on, the value of it has been developed.
相应地，在化学教育中化学史教育受到越来越多的重视，随后化学史的教育价值被成功地开发。
These examples demonstrate that recent treaties banning chemical and biological warfare find a deeper resonance in human history, psychology, and morality.
这些例子说明最近我们关于禁止化学和生物武器的公约在人类的历史、心理和道德上有着深厚的渊薮。
And so it's very interesting to see the history of all these big chemical companies.
看这些化学巨头的历史，很有趣。
When one of the worst industrial disasters in history occurred, I remember this December vividly as I was firmly set by then I became a chemical engineer.
当历史上最糟的一个工业灾难，发生的时候，我清晰地记得那年12月，我成为了一名化学工程师。
Calcium is one of the most important chemical elements in nature and life history.
钙在自然界和生命史中是重要的地球化学元素之一。
We are a well-known European chemical company, with 50 years of history.
我们是一家知名的欧洲化工企业，有50年的历史。
The research history, correlative chemical reactions, performance and application of Phosphazenes were reviewed in this paper.
本文回顾了磷偶氮类化合物的研究历史、相关的化学反应历程及其性能和应用。
The author's tendentious history of the chemical company glosses over its role in one of the most catastrophic environmental accidents in history.
有作者倾向性的这个化学公司的历史掩盖了其在历史上最灾难性的环境污染事件中扮演的角色。
Celanese has nearly 90 years of history as a manufacturer of intermediate and downstream chemical products.
塞拉尼斯是一家具有90年历史的化工公司，生产化工中间体及下游产品。
We inquired about the history of disease and carried out the ophthalmologic examination for 105 workers exposed to the molybdenum (Mo) salt products in the chemical reagent factory.
本文对化学试剂厂从事钼盐产品专业厂的105名职工详细询问了病史，并进行了眼科全面检查。
The scale of view ranges from global to atomic, and the broad scope of research includes physical, chemical, and biological processes, as well as the unique history of the Earth.
该方向的研究范围从整个地球到原子级别，相当宽泛，包括物理、化学、生物和地球的独特历史。
The company has more than 20 years of history, have been engaged in cotton, wool spinning, chemical fiber, Sifang ring and ring on the production and related accessories.
本公司已有20多年的历史，一直从事棉纺、毛纺、化纤、丝纺钢领及钢领座和相关配件生产。
Based on the author's teaching practice in a vocational college, the essay displays the reformation in the education of chemistry history in chemical engineering specialty.
本文根据作者在职业学校的教学实践，提出了在化工专业开展化学史教育的一些形式和方法。
STELCO Australia is an Australian chemical company with production and sales have been 120 years of history, 68 in the world can see the country STELCO products.
澳大利亚stelco公司是一家澳大利亚化学公司，生产销售已有120多年的历史，在世界上68个国家都能见到STELCO的产品。
Wenzhou Longda dyestuff Chemical co., LTD is one of enterprises in the country which started earlier the research on professional dyestuff, has a long history of development and production.
温州龙达公司是国内从事专业染料生产较早的企业之一，已经有多年的开发、生产的历史。
This paper reviews the history of Legionnaires Disease in cooling tower and the relationship between its outbreaks and the chemical treatment of cooling water.
综述了军团病的历史和它的爆发与冷却水化学处理的关系。
But chemical knowledge is as old as history, being almost entirely concerned with the practical arts of living.
但化学知识却象人类历史一样古老，与人们实际生活密切相关。
For a pool had been recharged, whose history of oil charging can be recovered by the chemical composition analysis, combined with others analytical method.
对某多期成藏的油气藏的包裹体成分地化分析，结合其它的分析方法很容易恢复油藏的成藏过程。
By studying the star formation history and chemical evolution of M31. and comparing with the Milky Way Galaxy, we are able to understand more about the formation and evolution of spiral galaxies.
在理论上研究其形成和演化历史，同时与银河系进行比较将非常有利于进一步理解旋涡星系的形成和演化过程。
By studying the star formation history and chemical evolution of M31. and comparing with the Milky Way Galaxy, we are able to understand more about the formation and evolution of spiral galaxies.
在理论上研究其形成和演化历史，同时与银河系进行比较将非常有利于进一步理解旋涡星系的形成和演化过程。
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