| Chinese | English |
| 双边公约 | bilateral convention An international agreement, especially one dealing with a specific matter, involving two or both sides, factions, or the like (一项国际协议，尤其是一个处理一个具体问题，涉及两个或两个方面，派别，或类似的。) |
| 周边公园区域 | peripheral park area A zone of the park where scientific research is allowed. Beyond this there is a buffer zone which protects the whole reserve from agricultural, industrial and urban development (公园区域，允许进行科学研究。作为城市缓冲区，可以保护农业、工业和城市的发展。) |
| 多边协议 | multilateral agreement Multilateralism stands for a long-held but rarely achieved ideal, namely the voluntary co-operation of nations for peace and development. Multilateral initiatives are undermined or diluted by ultra-nationalist, bilateral and regional initiatives. Multilateralism may be undercut by the uncoordinated decisions of those contributing to it. Multilateralism constitutes the democracy of international society. An enlightened multilateralism enhances the specific interests of states while advancing their common cause (多边主义代表长期坚守但很少达到的理想，即以和平与发展为目的国家间的自愿合作。多边运动受到极端民族主义、双边和地区主义的破坏或削弱。多边主义可以由它参与方做出的不对等的决定而受到削弱。多边主义构成了国际社会的民主。一个开明的多边主义在促进他们的共同事业发展的同时也加强各国的具体利益。) |
| 多边形 | polygon In the vector type of GIS internal data organization spatial data are conveniently divided into point, line and polygon types. Some vector GIS store information in the form of points, line segments and point pairs; others maintain close lists of points defining polygon regions (在使用向量类型的地理信息系统(GIS)内部组织空间数据，方便区分点、线、多边形的类型。一些矢量地理信息系统(GIS)的信息储存形式，包括线、点和其它的点对点的形式定义的多边形区域。) |
| 大陆边岸 | continental shelf |
| 水边发展 | waterside development Any physical extension of, or changes to, the uses of land in waterfront areas (任何物理的扩展，或转变为滨水地区的土地使用。) |
| 河边植物 | riverside vegetation Plants growing in areas adjacent to rivers and streams (在河边和溪边生长的植物。) |
| 海边小路 | seaside footpath A route or track running along the coast (沿海岸边的路或轨道。) |
| 海边胜地 | seaside resort A place near the sea where people spend their holidays and enjoy themselves (海边的地点，人们在这里度假放松。) |
| 混沌边缘 | edge of chaos |
| 火灾边缘 | fire edge |
| 跨边界的水生生态系统 | transboundary aquatic ecosystems |
| 跨边界的生物圈保护区简写为TBR | transboundary biosphere reserve |
| 边境 | border The dividing line or frontier between political or geographic regions (政治或地理区域之间的分界线或者边疆。) |
| 边境 | national boundary The line demarcating recognized limits of established political units (公认的政府单位界限的标定线。) |
| 边界值 | boundary value |
| 边临界层 | boundary layer |
| 边界层 | boundary layer The layer of fluid adjacent to a physical boundary in which the fluid motion is significantly affected by the boundary and has a mean velocity less than the free stream value (与物理边界相邻的流体层，其中边界对流体运动有重大影响，具有平均流速低于自由流的值。) |
| 边界条件 | boundary conditions |
| 边界过境点 | boundary crossing Crossing of a state border (一个国家的边界过境点。) |
| 边际土地 | marginal land Low quality land the value of whose production barely covers its cultivation costs (低质量的土地上，其生产价值仅够支付其种植成本。) |
