"This research represents a breakthrough in the field of hydrogen storage and has significant practical applications," said Dr. Gene Peterson, leader of the Chemistry Division at Los Alamos.
Los Alamos国家试验室的Gene Peterson博士表示:“这项研究是氢能存储领域的一次重大突破,具有显著的实用意义。”
Because of this recognition, it seems very important to develop an "interaction-inquiry-collaboration" construction and practical investigation of classroom chemistry teaching mode.
基于这样的认识,开展“互动-探究-合作”化学课堂教学模式的构建与实践研究便显现得十分重要。
practical artificial leaf that can turn sunlight and water into energy as efficiently as the real thing has long been a Holy Grail of chemistry, and researchers at MIT may have finally done it.
科学家一直在尝试在实验室中重现植物的结构和功能,最高的目标当然是人工树叶能够和真实树叶一样有效地利用阳光和水合成能量。
The connotation and the practical teaching status quo had been analyzed about the applied chemistry specialty.
对应用化学专业的内涵及应用化学专业实践教学现状进行了分析。
To find a practical and effective way of teaching, I have done much research into practice and theory according my own experience in chemistry teaching.
为了找出一条切实有效的科学方法教育之路,笔者结合高中化学教学,从理论和实践两方面展开了研究。
The studies are useful for the practical areas. such as nuclear chemistry, tanning and adhesion of plastics with metals.
这项研究对实用领域是有益的,诸如核化学,鞣革及塑料与金属的粘接。
At Present the method has been used in practical application in the analysis chemistry laboratory.
目前此种方法已经在分析化学实验室实践应用。
This paper discusses the necessity of offering food chemistry in chemistry department in normal universities, specific measures and practical effects of offering this course are proposed.
论述了高师化学系开设食品化学课的必要性,提出了开设这门课程的具体措施和实践效果。
It aims to give out corresponding theoretical and practical instructions for studying, constructing and applying chemistry education and students training models.
旨在为中学化学教育与人才培养模式的研究、构建和应用,提供相应的理论参考和实践借鉴。
Being at the forefront to the current international analytical chemistry, trace analysis and speciation analysis is important and practical to the studying and protecting environment.
痕量分析和化学形态分析是国际上现代分析化学的前沿课题,对于生态环境的研究与保护具有重要的学术意义和实用价值。
This paper is to provide theoretical and practical thought for the developing of chemistry activity course in actual chemistry teaching.
通过本研究为在实际教学中更好地开展化学活动课提供理论与现实的思考。
The result shows that it is practical to implement project learning in microscale chemistry for our preservice chemistry teachers.
初步研究结果表明,在高师化学专业开展微型化学实验研究型课程的实践是可行的。
It is of practical significance for the application of theory of REDOX in Inorganic Chemistry.
还原理论在无机元素化学中的应用有实际意义。
But, the theory of multiple intelligences sleepily lives in the transformed chemistry study the practical research to be also less.
但是,多元智能理论在转化化学学困生中的实践性研究还较少。
This text is designed as a practical introduction to quantum chemistry.
这份正文被设计为实际的量子化学的介绍。
The practical result showed that the new teaching system of physical chemistry could be applied to general institute of engineering better.
实践表明,该教学新体系能较好地适用于普通工科院校物理化学教学。
So, research of critical thinking in Chemistry has significant theoretical and practical meanings.
针对这一不足,提出了化学批判性思维测评工具的编制及应用研究的课题。
Rice University Chemistry Professor James Tour says making graphene in large amounts is not yet practical.
莱斯大学的化学教授JamesTour说,大量地制造石墨烯还不可行。
Results: it was easy prepared, the methods of physical chemistry are convenience & practical, the spots of TLC method are distinct.
结果:易于生产,理化鉴别法方便、实用,TLC法斑点清晰,易于鉴别。
Results: it was easy prepared, the methods of physical chemistry are convenience & practical, the spots of TLC method are distinct.
结果:易于生产,理化鉴别法方便、实用,TLC法斑点清晰,易于鉴别。
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