Do you think that there is a need for cosmetic surgery?

你觉得整容有必要吗？

So there is a need for better data.

因此，需要更好的数据。

But most agreed that there is a need for accountability.

但大多数人都同意，有必要追究责任。

Do you think there is a need for women in space?

您认为女性是否有必要进入太空？

Many observers say there is a need for that kind of support.

许多观察人士指出，这些参赛者需要这种支持。

If there is a need, we can give a different message about Finland.

如果有需要，我们可以对芬兰发出不同的信息。

As the world population grows, there is a need for more food - including seafood.

随着人口的增长，对包括海产品在内的食品需求也在增加。

Top Ukrainian officials have said there is a need to increase domestic production.

乌克兰高级官员曾表示，有必要增加国内产量。

There is a need to know the technical aspects of the market, which is emotion-driven.

这要求了解受感情驱动的市场的“技术面”。

He believes there is a need for new laws and other regulations in the industry.

他认为需要为该行业制定新法律和其他规则。

Well, to be honest, I don't think there is a need for news censorship ever.

老实说，我觉得根本没有审查新闻的必要。

Yes there is a need for those colonial powers to take responsibility for what they have done.

是的，这些殖民大国有必要为他们的所作所为承担责任。

But I think it's much clearer to everybody now that there is a need for independent research.

但我认为现在大家都清楚有必要进行独立研究。

He says given Asia's growing influence in the world economy there is a need for more supervision.

他说考虑到亚洲在全世界经济的影响力日益上升，有必要加强监管。

For example, change in the workplace can be quite tricky, especially there is a need to increase profit.

比如，在工作场所的改革就十分棘手，特别是在需要提高利润的时候。

Arida said there is a need for new programs and financing to provide jobs to those who stayed.

阿里达说他们需要新的项目和资金为留下来的人提供就业机会。

Clearly, Branson is not a man to stand idly by when there is a need or an opportunity.

显然，布兰森不是一个在有需求和机会的时候袖手旁观的人。

They also say there is a need to rethink how antibiotics are used in agriculture and at clinics.

他们还说，有必要重新审视抗生素在农业和诊所中的使用。

They say there is a need to support community-led conservation efforts to ensure the survival of these threatened species.

他们说，有必要支持社区主导的保护工作，以确保这些受威胁物种的生存。

As more states consider promulgating additional regulations, there is a need for greater accountability from within the business community.

随着越来越多的州考虑颁布补充规定，商界内部需要增强责任感。