In this study, by analysis and research on the cases of the moral education activities of Middle School Attached to Sichuan Teachers University, It proves this hypothesis is practical and successful.
通过对四川师大附中开展的活动道德教育个案的分析研究，验证了以活动道德教育形式能提高中学生道德教育实效性的假设。
Based on cases study, the pile lapping and pile patching procedure are discussed in detail, and the validation and practical results are listed.
结合工程实际，讨论接桩和补桩两类处理手段的可行性及实际效果。
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