1) rotational conception
旋转概念
1.
The essence of the new rotational conception of structure formation explaining the nature of tectonical activations of the Earth is exposed in this paper.
文章叙述地质构造的新旋转概念，它可以解释地质构造激活的实质。
2) conception rotary control valve
偏心旋转式概念阀
3) Concept conversion
概念转换
1.
This article explains the significance of language transcendence by discussing the two aspects of it: multiple derivatives of the words meaning and the concept conversion of the language carrier.
文章通过对言语超越性的两个方面,即言语涵义的多元衍生和言语载体的概念转换的讨论,试图阐明言语超越性对于生产生活、日常交往,对于人们认识和改造世界的重要意义,在此基础上,进一步提出重视"体悟"的方法,对言语超越性的运用要讲究趋利避害,反对滥用。
4) concept transformation
概念转变
1.
The study on modern cognitive learning theory and constructive learning theory shows that mastering science concept is based on the original concept transformation.
现代认知学习理论和当代建构主义学习理论的研究表明科学概念的学习实质是建立在原有观念基础上概念转变过程。
5) conceptual change
概念转变
1.
The cognitive process of conceptual change in physics;
物理概念转变的认知过程
2.
Causes Analysis of Chemical Equilibrium Alternative Frameworks and Research on Teaching Strategies of Conceptual Change;
“化学平衡”概念的相异构想成因分析及概念转变教学策略研究
3.
From different backgrounds and beliefs, Researchers have investigated conceptual change and given rise to several theories for interpreting the processes and mechanism of conceptual change in the past two decades, like epistemology, ontology and framework theory.
概念转变是心理与教育领域的热点问题。
6) concept change
概念转变
1.
Research on concept changes is relates with the people to the student wrong daily concept attention.
概念转变是科学概念学习的关键。
2.
The results show that the ways of students concept change include abstract generalization, logical reasoning, association and comparison, demonstration deduction, variation thinking, experimental reasoning, and acceptable understanding.
综合应用教学实验、测验、访谈等多种方法,对100名高一学生力学概念的转变进行了研究,结果表明:中学生力学概念转变的方式有抽象概括、逻辑推理、联想对比、实例演绎、变式思维、实验推导和理解接受。
3.
Posner and other people brought forward concept change model, prompted the research and teaching on concept change model.
概念转变是科学概念学习的关键。
补充资料：旋转-旋转式扫描系统
旋转-旋转式扫描系统
影像学术语。CT设备的类型之一。扫描方式为旋转-旋转式(rotate-rotate，R/R)的CT设备。扫描时X线管和排列成扇形的探测器阵列做同步旋转，属第三代CT机，可用于全身CT检查，是70年代后期以来临床应用的主流机型之一。X线管为旋转阳极，发射大角度扇形线束，探测器多为氙气电离室或为固体探测器，阵列规模通常在数百甚至上千。扫描时间1～4秒。通常具有靶扫描、靶重建、动态扫描、三维成像等特殊程序和多种重建算法、测量分析功能。旋转-旋转式设备在扫描过程中探测器是连续工作的，利用率高，但不能同时进行校准。所获取的每一幅投影轨迹剖面图都是由整个探测器阵列同时采集的信息构成的，个别探测器出现误差便可能使反投影后的重建图像上出现环形伪影(ring artifact)。该型机不具备体积采样能力。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条