采用采用气相色谱-质谱联用技术对蒜香藤不同部位叶、茎与果的挥发性成份进行分析。结果发现,叶、茎、果中可定性定量的化合物分别......

With the swift development of urban construction in China and the boost in people’s demands for green environments in c......

Rooftop gardening or green roof establishment, one of the methods of afforestation for urban greening, has many benefits......

本文认为,外观设计定义中的“富有美感”更确切的含义是“为了美感”。“为了美感”或者主要是“为了美感”设计的产品外观,属于外......

Based on published reports and direct observation,the common resources of landscape plant species in the Shanghai area w......

Tree Genetics and Molecular Breeding(ISSN 1927-5781)is an international,open access,peer reviewed journal,committed to s......

文章运用历史学和经济学的原理，从纵向剖面简述武术表演的观赏价值与经济价值，研究认为：尽管古今人们的认识有很大差异，但是对于武术表......

在铝合金模板的混凝土施工过程中,混凝土由于受到多种因素的影响,在凝固后表面会出现较多的气泡。本文主要针对此类气泡形成的原因......