任何排放污染物的单一可识别污染源，例如管道、沟渠、船舶或工厂烟囱。

Polycyclic aromatic hydrocarbons (PAHs) are a group of over 100 different chemicals that are formed during the incomplete burning of coal, oil and gas, garbage, or […]

洄游鱼类完全在淡水中游动并完成其生命周期。

包含涡轮机、发电机和相关设备以生产电力的结构。

可能摄入大量水的娱乐活动。例如游泳、冲浪等。

A PLC (programmable logic controller) is a digital computer used for industrial automation to automate different electro-mechanical processes. At hydropower plants, PLC are often used to […]

A type of reaction turbine (generates power from the combined forces of pressure and moving water). Propeller turbines generally have a runner with three to six […]

Public Utility Regulatory Policies Act of 1978, enacted following the energy crisis of the 1970s to encour­age cogeneration and renewable resources and promote competi­tion for electric […]

一种水流垂直于轴的涡轮机。