龋病的预防措施和方法 Methods for dental caries prevention
文章着重介绍了大树移植的各种技术措施和方法。
This article has mainly introduced the measures and methods of big tree transplanting.
加强卫生系统研究领域的科学严谨性，包括概念、框架、措施和方法；
strengthen the scientific rigor of the field of health systems research including concepts, frameworks, measures and methods;
根据这些特征，采取有针对性的教育改造措施和方法，对提高经济犯的改造质量是十分必要的。
It 's quite necessary to take some specific educational reform measures and methods to improve the quality of economic criminals reform in accordance with these characteristics.
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