名词
中文翻译：维护边际
同义词：
['support margin', 'maintenance margin', 'sustaining margin']
例句：
-
1. The company's profitability isclosely tied to its maintenance margin.
公司的盈利能力与其维护边际密切相关。
-
2. The project'ssuccess hinges on maintaining a highmaintenance margin.
该项目的成功取决于保持较高的维护边际。
-
3. To ensure long-term sustainability,the company needs to maintain a healthy maintenancemargin.
为了确保长期可持续性，公司需要保持健康的维护边际。