分析化学设计性实验教学的探索与实践

来源 :科技信息(学术版) | 被引量 : 0次 | 上传用户:aurogon1
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
结合我校分析化学设计性实验的教学实践,探讨了在设计性实验的各个环节中应注意的问题,即要重视基础性实验,补充贴近生活的实验,鼓励学生大胆尝试.
其他文献
期刊
期刊
Correlation lengths of ultra-low-frequency (ULF) waves around Mars were computed for the first time, using data from MEX (electron density from 2004 to 2015) an
In the Southeast Margin of the Tibetan Plateau, low-velocity sedimentary layers that would significantly affect the accuracy of the H-κ stacking of receiver fu
On 21 June 2020, an annular solar eclipse will traverse the low latitudes from Africa to Southeast Asia. The highest latitude of the maximum eclipse obscuration
本文介绍的“智能电流保护控制器”是应用 MCS—48系列单片微型计算机实现电力系统电流保护的一种方法,它能取代电力系统中常规继电器电流保护装置,从而提高保护的控制精度,
The Qilian Orogen Zone (QOZ), located in the north margin of the Tibetan Plateau, is the key area for understanding the deformation and dynamics process of Tibe
The Garoua Zone in North Cameroon, the subject of this study, is known to have undergone tectonic movements during the Cretaceous, but the zone’s structural da
文章详细介绍了在实际工程中遇到多个PROFIBUS-DP从站设备与MODBUS主控系统相连接的应用实例。 The paper introduces in detail the actual project encountered multiple
Nine years (2001–2009) of data from the Cluster spacecraft are analyzed in this study of the Earth’s mid- and high-altitude (2–9RE) cusp. Properties of the c