Every activity in life carries some degree of risk.

生活中的每一种活动都存在一定程度的风险。

youdao

In peoplewith two copies of the genetic change, physical activity was found to reduceobesity risk by 30%, from 70% to 49%.

在那些带有两个这种基因变异体的人中，体力活动减少了30％的肥胖症风险，从70％下降到49％。

youdao

One possible cause of this perceived low value is that the risk management activity is decoupled from the other governance activities.

一种可能的低价值的原因是风险管理活动与其他管理活动分离。

youdao

Laura Middleton says the research showed that even low-intensity activity reduced the risk of thinking problems and memory loss.

VOA: special.2011.07.27

Inspectors made unannounced visits to ensure companies are managing high-risk activity, such as working at height.

BBC: HSE fails quarter of London building site safety checks

Let's prohibit them from really high-risk activity.

FORBES: Magazine Article

"This fly-by is a very high-risk space activity, " said the mission's chief engineer, Marc Rayman.

CNN: Spacecraft set for risky asteroid flyby