range ecology的意思|示意

The research status of Opogona sacchari were analyzed in the regards of biology, ecology, distribution range, harm symptoms, and its integrated control measures were also discussed.

从生物学、生态学、分布范围及危害症状等方面分析了蔗扁蛾目前的研究现状，并对其综合防治措施进行阐述。

As a new retaining structure, the gabion retaining wall is more and more used in projects for features of low cost, good ecology, extensive applicable range and flexible deformation, etc.

石笼挡土墙作为一种新型的支挡结构，以其造价低、生态性好、适用范围广、柔性变形等特点得到了越来越多的工程应用。

ZED products offer a design service and a range of green roof habitats most suited to the ecology of a particular site.

ZED产品提供一个设计服务和一系列最适合特殊地点的均衡系统的绿色屋顶环境。