So does the perceived need to secure energy lines.

这是出于保护能源线的需要。

youdao

So does the perceived need to secure energy lines. China’s oil use is doubling every 15 or so years.

中国需要保证其能源运输线的安全，中国的石油需求量每15年左右就翻一番。

youdao

One motivation for Japan's expansionary policy in the 1930s was the perceived need to secure raw materials.

在上世纪30年代，日本扩张政策的一个动机就是认识到需要确保自己的原材料供应。

youdao

Kurdistan Prime Minister Barham Saleh stressed the need for the vote to be perceived as open.

VOA: standard.2010.03.07

I also talked last time about smallpox and the perceived need to produce more smallpox vaccine in the event that smallpox is used as a weapon in 2002.

上次我也谈论过了天花,以及在二零零二年天花被当作武器使用时,制造出更多天花疫苗的必要性

耶鲁公开课 - 生物医学工程探索课程节选

Diplomatic placeboes reduce the perceived need and popular support for more effective, albeit more difficult, alternatives.

CENTERFORSECURITYPOLICY: Tyranny's enabler

But, perhaps paradoxically, that very advancement should also reduce the perceived need for such a safety net.

FORBES: School Choice And The Advancement Of Society

Was the Noda visit simply dictated by the perceived need not to allow a year to end without it?

FORBES: Japan-China Relations--PM Noda's 21 Hours in Beijing