Terms for subject Water resources containing 针

Chinese	English
中差式针舌阀	interior differential needle valve
内差式针舌阀	internal differential needle valve
排针坝堰	needle weir
排针坝堰	needle dam
排针堰	needle weir
污水检测探针	waste detection sounder
针坝	needle weir
针床	reed bed
针床系统	reed bed system
针形冰	needle ice
针舌阀	needle valve
鹅颈针	needle with swan neck