Nettan.内特(Nettie的异体)(fnetn.网；网状物adj.净余的；纯粹的net parameter of the hole孔网参数net administration system网管系统net worth to assets ratio资本净值与负债比率Net Pile Composite Ground桩网复合地基net-like nervous system网状神经系net multimedia courseware网络多媒体课件net barter terms of trade纯易货贸易条件,净易货贸易条件net of canals and ditches沟渠网Net long-wave radiation长波净辐射net transfer of resources[经] 能源转让净额