non-variable costs的用法和樣例：
例句
- In general,indsutries with high fixed costs are more competitive than those that have high variable costs.
一般上，固定成本高昂的行業會較變動成本高昂的行業更有競爭力。 - Committed fixed costs usually arise from the possession of facilities, equipment, and a basic organization.
固定成本的產生通常源於對基礎設施，設備和基本團體的擁有。
