In a statement mr buffett blamed the fall in profits on accounting rules that force companies to mark down unrealised gains or losses on derivatives .
巴菲特在一份声明中将利润下降归咎于会计准则，这些准则迫使公司减记未实现的衍生品利得或损失。
Use this column to mark down how much each item costs .
用这一栏记下每一项的费用。
Please mark down the prices of the goods .
请把商品的价格记下来.
Please mark down how much you agree or disagree those statements .
请写下你有多同意或不同意这些句子。
That risks driving down asset prices forcing lots of banks to mark down equivalent assets and erode capital .
这样做就带来了降低资产价格，迫使很多银行标低同等价值的资产的价格并且侵蚀资本的风险。
If you 'd like to have breakfast inside mark down and hang it outside the door before you go to bed tonight .
如果您想进早餐，做个记号，在睡觉之前把食谱挂在门外。
As the economy deteriorates and more firms trade down towards ( or even below ) their book value empire-builders are having to mark down the value of assets they splashed out on in rosier times .
The verdict last week was that big lending banks such citi and wells might be forced to take losses on troubled loans they want to offload because accounting rules have allowed them not always to mark down their values .