operating expense
英 [ˈɒpəreɪtɪŋ ɪkˈspens]
美 [ˈɑːpəreɪtɪŋ ɪkˈspens]
运转费；经营费用；营业费用；事业费
英英释义
noun
- the expense of maintaining property (e.g., paying property taxes and utilities and insurance)
双语例句
- In flue gas desulfurization, ordinary absorbent such as Ca ( OH) 2 or CaO had lower Ca-based utilization rate, which increased operating expense.
传统烟气脱硫剂，如Ca（OH）2、CaO，在进行脱硫操作时容易出现脱硫剂用量大、利用率低等问题。 - Taking a department store as a target building, analyses and compares the energy consumption of the system with that of conventional electric-driven water chiller air conditioning systems. Concludes that the hybrid air conditioning system can save operating expense remarkably.
以某百货商场为目标建筑，分析比较了该系统与常规电动冷水机组空调系统的能耗，得出天然气发动机复合空调系统可显著降低运行费用的结论。 - The wastewater treatment plant works both with best results of sludge dewatering and the dosage consumption minimum to decrease the operating expense and the total investment.
处理厂既要保证泥饼的含水率，又要最小化絮凝剂的投加量，来降低运行成本，减少污水处理的总投资。 - Beginning investment of clean room especially high cleanliness class room is very big, operating administrative expense is very high.
洁净室特别是高级别洁净室初投资很大，运行管理费用很高，世界各科技大国都极为重视本国洁净技术的发展。洁净室能达到的洁净度与气流组织关系密切。 - Stranded in the North American market, Goodyear suffered decline in both revenue and operating profit margin since the operating expense increased.
固特异受困北美市场，收入和运营利润率双双下滑，北美地区运营费用不降反增。 - This paper analyzes operating cost of five paper making factories, then builds wastewater COD cutting expense function in paper making factories. Finally relative conclusions and advice are proposed.
分析了五家造纸厂的污水处理设施的运行成本，对造纸行业构建了污水COD削减费用函数，提出了相关结论与建议。 - In the Operating Activities section of the indirect SCF, why is depreciation expense added back into the cash flow?
在间接法现金流量表的营运活动部分，为什么折旧费用要重新加回现金流中？ - Waterpower is clean and recycle energy. Contrast with fire-electricity, waterpower has a bigger one-off investment, lower operating expense, no air-pollution, recycle use.
水能是清洁的再生能源，与火电相比一次性投资大，运行费用低，不污染环境，可重复利用。 - Egg Shape Plate Separator ( EPS) is a kind of oil water separators, which has advantages of high removal efficiency, large removal capacity and easy to operate and maintain, also the operating expense is low.
EPS是一种高效油水分离装置，它具有处理效率高、适用范围广、易清洗维护、便于操作、处理费用低等特点。 - This peper made an inquisition into the design of the general layout of gold mine in order to fully utilize the natural stope of topography, reduce earth-stone work load and decrease operating expense, thus acquiring the mine's optimun benefit.
本文对黄金矿山总图设计中要充分利用地形自然坡度，减少土石方工程量，减少生产期间的经营费，使矿山达到最佳经济效益进行了探讨。