曾经被认为是 in English translation

• were once considered
• used to be considered
• were once thought to be
• has been considered
• was once considered
• once believed to be

Examples of using 曾经被认为是 in Chinese and their translations into English

设计团队表示：“这曾经被认为是电梯史上的最大挑战，如今却成为了现实。
The team at Oiio explained” What was once considered to be the greatest challenge in elevator history, is finally becoming reality.

如果谷歌在平台上的创新步伐继续下去，iPhone曾经被认为是不可逾越的功能领先者，现在它可能会被严重侵蚀。
If Google's pace of innovation continues on the platform, the iPhone's once thought to be insurmountable feature lead could be vastly eroded.

在各种极端的体育运动中，人们做的事情曾经被认为是不可能的，或者只是简单的疯狂。
In extreme sports of all kinds, people are doing things that would have once been considered impossible or just plain insane.

曾经被认为是欧盟强大支柱的经济体正处于衰退的边缘。
The economies that were once reckoned strong pillars of the EU are now weakening.

他的父亲,家族的传奇,曾经被认为是一个可能的国会的共和党竞选人。
His father, the family legend went, had once been considered a possible Republican contender for Congress.

尽管他承认娃哈哈的产品曾经被认为是廉价且过时的，但他说他正在努力使自己的产品现代化。
While he concedes that Wahaha's products was once perceived as cheap and old-fashioned, he says he's working to modernize his products.

周一进行的一项新研究进一步证明，电子烟并不是一种曾经被认为是吸烟的完全安全的选择。
A new study out Monday is yet more evidence that vaping isn't the completely safe alternative to smoking it was once thought to be..

这座蓝色巨人的砖房比太阳重265倍，曾经被认为是物理上不可能的壮举。
This brickhouse of a blue giant is 265 times heavier than the Sun, a feat once thought to be a physical impossibility.

他们中的一些人，现在大多数读者会惊讶地发现，曾经被认为是不可出版的。
Some of them most readers now would be astonished to learn were ever deemed unpublishable.

但是，最近的几年里，人工智能软件已经实现了曾经被认为是不可能的功能。
Over the past few years, we have seen computer software achieve what had previously been considered to be impossible.

在这些报告之前，三聚氰胺曾经被认为是无毒或轻微有毒。
Prior to these reports, melamine had been regarded as non-toxic or minimally toxic.

历史上，BSD曾经被认为是UNIX的一支－"BSDUNIX",因为它和AT&TUNIX操作系统共享基础代码和设计。
Historically, BSD has been considered a branch of UNIX-"BSD UNIX", because it shared the initial codebase and design with the original AT&T UNIX operating system.

曼德博的研究表明，曾经被认为是混乱或不规则的自然结构，如树木、闪电或蕨类植物的叶子，实际上是分形的。
Mandelbrot's work showed that natural structures once believed to be chaotic or irregular, such as trees, lightning or leaves of ferns, were actually fractals.

库尔德地区曾经被认为是石油工业的最后一个前沿领域，但是，一系列的挫折降低了这个油气多产地区的吸引力。
The Kurdistan region was once considered to be the last great frontier in the petroleum industry, however, a series of setbacks have reduced its appeal.

泰国曼谷的一位营销经理认为，苹果产品就好比法国路易威登(LouisVuitton)手袋，即曾经被认为是奢侈品，现在却“满街都是”。
One marketing manager in Bangkok says Apple products have become like Louis Vuitton handbags, something that once was considered luxe but now is commonplace.

然而，即使在深海八公里的地方，生命的基本化学曾经被认为是不可能的，但是人们们在黑暗中发现了一些奇怪的新物种。
Yet even eight kilometres down, where the basic chemistry of life was once thought impossible, we find strange species swimming through the darkness.

主持人DavidPogue将探索那些曾经被认为是人类特有性状--语言、制造工具、甚至是发笑--并揭示出它们的进化根源。
David Pogue explores the traits we once thought were uniquely ours- language, tool-making, even laughter- to uncover their evolutionary roots.

这种化学品曾经被认为是….
These chemicals have been….

它们曾经被认为是非常罕见的。
Until recently, they were considered extremely rare.

日本，曾经被认为是核能利用的先驱。
Russia has always been perceived as a pioneer in the field of nuclear energy.