1、He replaced a dud valve.
他換掉了一個無用的電子管。

2、However, some dud performance has put the focus on price, at least among Chinese bloggers.
然而，一些令人失望的表現(xiàn)將人們的注意力引向了價格，至少中國的博客作者是這樣。

3、The country's big Banks have raised more capital and written off more dud assets than most others.
比起其他國家的銀行，該國的大銀行已籌集了更多資本并注銷了更多不良資產(chǎn)。

4、That allowed the Banks to release some of the reserves set aside to cover dud loans.
這使得銀行可以釋放一些儲備金來沖抵不良貸款。

5、Tonight was a bit of a dud in terms of the anticipation and the excitement about this game.
今晚我們在這場比賽中打得不夠興奮，比預(yù)期的表現(xiàn)差了一點(diǎn)。

6、How can we be expected to carry out our jobs with the dud equipment you gave us?
你怎么能指望我們用這些你給的爛設(shè)備來完成工作呢？

7、But Jobs likely knew he had a dud on his hands; consumers, for their part, hated it.
喬布斯心里很清楚，他手里拿的是個啞彈，一個失敗的產(chǎn)品，消費(fèi)者肯定會憎恨這個東西。

dud翻譯