However , the mere nonuse of an asset is insufficient .
然而，纯粹停止使用一项资产是不足以对其进行减值的。
Organic farms incurred lower production costs because of their nonuse of pesticides and more expensive fertilizers .
有机农场因不用农药和较贵的化肥，故生产费用较低。
Cates concludes : " deliberate attempts to characterize the evidence as demonstrating the ' ineffectiveness of condoms ' constitute a misunderstanding of what the report states . Moreover , such misrepresentation can undermine the public 's confidence in condoms , thereby leading to nonuse and to further spread of stis and hiv . "
