power transmission and distribution的用法和樣例：
例句
- Planned power transmission and distribution projects will be completed to introduce power from the surrounding area into Beijing.
完成計劃中的相關輸配電工程，積極由首都周邊地區引進電力資源。 - Design a kind of intellectualized instrument, which can automatically measure powerfrequency parameters of power transmission line.
研究設計了一種能自動測量輸配電線路工頻參數的智能化儀錶。
