traffic passing capacity的用法和樣例：
例句
- When the left turn volume exceeds a threshold, the traffic demand will exceed capacity on the approach.
當左轉交通量超過一個定值時，進口道的總需求交通量超過通行能力。 - By comparing the two formulas, the paper concludes that moving automatic block can reduce the train headway and improve the transportation capacity.
通過對兩公式的比對，得出了移動自動閉塞系統能夠縮短列車的運行間隔，提高線路的通行能力。
