Due to its characteristics of long time lasting, complex condition and tremendous usage of capital, it is existed kinds of risks during road construction.

由于公路建设项目建设周期长、单一性、环境复杂、资金使用量大等特点，使公路建设过程可能发生各种风险。

youdao

Racism is a deeply rooted prejudice which has existed for thousands of years.

种族主义是一种已存在了数千年的根深蒂固的偏见。

《柯林斯英汉双解大词典》

Unfortunately, it is in the nature of the archaeological evidence, which is almost invariable only a sample of what once existed, that such figures will always be elusive.

不幸的是，从考古学证据的性质来看，这类人物总是难以捉摸的，因为考古学证据几乎是一成不变的，只是曾经存在过的东西的一种样品。

youdao

"You have traditional knowledge which has existed for hundreds of years, which is absolutely being starved of any kind of policy support or funding because governments seem so obsessed with genetic modification,"

VOA: standard.2009.10.21

The time was in the early 70s, so factory farming was not well-known, was not as dominated as it is today, but it still existed.

那时是70年代早期，工厂化养殖并不为很多人所知,也不如今天这样占主导地位，但当时已经出现了这种方式。

普林斯顿公开课 - 人性课程节选

What I'm suggesting to you is that this was the best information gathering and storing device that existed in the Mediterranean world.

我所想要告诉你们的是,特尔斐是地中海世界,收集和储存信息的最佳地点

耶鲁公开课 - 古希腊历史简介课程节选

For anyone under the age of 20, the world being experienced is one where the internet has always existed, and where everyone who matters is only a click, speed dial or text message away.

ECONOMIST: Will reading and writing remain important?

What was striking is the overlap that existed in a lot of these sessions.

WHITEHOUSE: President Obama Closes Forum on Jobs and Economic Growth

At least, that is if they ever existed in the first place, says Ms Arnold.

BBC: City limits - how free is a freeman?