oncost
基本解释
- n. （英）（原材料及人工费用以外的）间接成本
英汉例句
- The ammonia refrigeration evaporator was used as an example to calculate the effect of temperature difference of heat transfer oncost, and analyse the significance of optimal design.
得出冷量的价格主要随电价的升高而增大，随单位轴功率的制冷量的提高而减小，且远高于热量的价格； - office oncost
一般经费