Objective To acquire relevant parameter of normal fetal cardiac structure and function.
目的为获得正常胎儿心脏结构及其心功能的相关参数。
With the methods of documents, statistic and analysis, the paper made a analysis for relevant parameter of excellent javelin athletes final exertion.
采用文献资料、数理统计、对比分析等方法，对我国优秀男子标枪运动员最后用力阶段相关参数进行归类与分析。
With the methods of documents, statistic and analysis, the paper made a analysis for relevant parameter of excellent javelin athlete's final exertion.
采用文献资料、数理统计、对比分析等方法，对我国优秀男子标枪运动员最后用力阶段相关参数进行归类与分析。
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