inter-departmental income的用法和樣例：
例句
- A large gap between high and low income workers can lead to a strike.
高收入工人和低收入工人間收入的過大差距可能導致罷工。 - The problem that the transport income should be distributed equitably among the railway enterprises has been raised pressingly with the market economy development.
摘要隨著市場經濟發展，鐵路運輸企業間收入合理清算問題已突出地提了出來。
