The price of farm land dropped and banks no longer provided the credit farmers needed.

VOA: special.2009.02.23

No, OK and that's correct, because each photon of light actually has more energy than is needed to eject an electron.

没有，好，对了，因为每一个光子实际上,都有更多的能量去逐出一个电子。

麻省理工公开课 - 化学原理课程节选

Before that no word was needed because there was no such thing.

在此之前,没有这个词,因为这是前所未有的

耶鲁公开课 - 古希腊历史简介课程节选

They had planned to throw away materials they no longer needed, including uneaten food.

VOA: special.2009.06.24

No limits on how much you needed it.

你可尽情利用这些资源。

哈佛公开课 - 幸福课课程节选

It was no longer needed after a telegraph line was completed to San Francisco.

VOA: special.2009.05.28

Such states, of course, did not need a bureaucracy for there were no vast royal or state holdings that needed management and not much economic surplus to support a bureaucratic class.

国家无需官僚体制,因为没有庞大的皇室家族,和国家财富需要管理,也没多少经济盈余能够维持官僚阶级

耶鲁公开课 - 古希腊历史简介课程节选

Cindy Haynes says little or no fertilizer is needed in fertile soils.

VOA: special.2009.02.17

No more,no less." Roosevelt believed the United States needed a strong leader.

VOA: special.2010.08.12

But on the advice of Defense Secretary Robert Gates and senior military leaders, President Obama decided that no more are needed for national defense.

VOA: standard.2009.07.21

Zinichev says if Russians combine efforts then no special organizations will be needed.

VOA: standard.2009.05.15

But no trick was needed to draw people here to see the plant.

VOA: standard.2010.07.30

No one knows how much government money might be needed. But during the past six months, more than $700 billion has been committed to cleaning up the bad loans in the banking system.

VOA: standard.2009.03.24