了解经营成本是管理企业的关键。

Understanding operating cost is key to managing a business.

我们需要降低经营成本以提高利润。

We need to reduce operating cost to increase profit.

我们需要重新评估我们的经营成本结构。

We need to reassess our operating cost structure.

公司的经营成本在过去一年中有所增加。

The company's operating cost has increased over the past year.

新设备的引入将有助于降低经营成本。

The introduction of new equipment will help lower operating cost.

现金流等于收入减去经营成本.

Cash flow equals revenue minus operating costs.

降低经营成本。

Reduces operating costs.

经营成本对于企业的投资收益和投资临界值的影响大于项目投资成本，而且追随者企业对于经营成本更加敏感。

We show that the investment thresholds are more sensitive to the change of the operating costs than that of the investment costs, and the operating costs have more influence on the …

因此， 营业收入和经营成本可能是不成比例的。

Therefore, operating income and operating costs could be disproportionate.

使用寿命长，减少维修次数，降低经营成本。

Long service life, reduce maintenance and lower operating costs.