成本效益的英文怎么说

成本效益的英文：
cost effectiveness ;costbenefit

• and the relative cost-effectiveness of alternative approaches to limiting risks
  以及采用替代方法控制风险的相对成本效益。
• Poverty and Hunger discusses a variety of cost-effective ways to increase food security in the short term
  《贫穷与饥饿》讨论了在短期中提高粮食保障水平的各种各样注意成本效益的方法。

• Cost was no consideration.
  费用无关紧要。
• The cost will be astronomical.
  费用将是一笔天文数字。
• These costs are charged to an asset account entitled organization costs.
  这些成本被计入一个名为开办费的资产账户。

• This parameter has no effect.
  此参数不起作用。
• The drug was of no effect.
  这药无效。
• The helpful effect on propellant slosh effects was a secondary consideration
  推进剂晃动的有利性影响是一个次要的考虑因素。