尾: hairs on a horse's tail spik ...水利: water conservancy用: 40分钟跑完全程 run the course in 4 ...装置: installation; device; appara ...利用装置: utilization plant废热利用装置: waste-heat-recovery plant气体利用装置: gas utilization unit废物利用装置系统: waste utilizing plant system太阳能利用装置: helioplant; solar energy utilization system渔获物利用装置: fish utilization plant聚酯瓶捆-粒回收利用装置: bales-to-pellet pet bottle recycle system水利用: water utilization, water use地下水利用: groundwater utilization; usage of ground water废水利用: reclamation of waste water; waste water utilization; wastewater use; water reuse河水利用: utilization of river water排水利用: water recovery热废水利用: utilization of thermal effluent热水利用: thermal water utilization污水利用: sewage utilization; wastewater use备用装置: backudevice; emergency installation; emergency set; emergency unit; reserve plant; spare plant; stand-by unit船用装置: marine installation骨科用装置: orthopedic devices观察用装置: observers apparatus可用装置表: avilable device table两用装置: double-duty plant