customer service requirement的用法和樣例：
例句
- Feedback from key customers on their current and future service needs.
各部門(mén)對目前和未來(lái)服務(wù)需求的意見(jiàn)。 - The variations in demand present a challenge to the operations manager to effectively use the perishable service capacity.
因為服務(wù)具有生產(chǎn)消費同時(shí)性的特點(diǎn)，所以服務(wù)產(chǎn)品無(wú)法儲存，服務(wù)需求變動(dòng)會(huì )對有效利用易逝的服務(wù)供給產(chǎn)生影響。
