小作品最近审校: 2026-07-16
泵、阀、管材与管网设备
流体输送与配水管网硬件。
分类范围
Fluid transport and distribution-network hardware. This is a taxonomy-backed seed article; examples, boundaries and standards mappings remain subject to industry-advisory review.
参考文献
- [1]Water Industry Classification System (WICS) v0.1. WaterAtlas, 2026. ↗