youdao

Double clicking on the while activity in the editor enables you to see the sub flow inside the while loop.

如果您双击编辑器中的while活动，就会看到whlie循环中的子流。

youdao

Work can be a double-edged sword, in that it can stimulate brain activity, but at the same time long working hours can cause fatigue and stress, which potentially damage cognitive functions.

工作是一把双刃剑，既能够刺激大脑活动，同时过长的工作时间也会导致疲劳和压力，并有可能损害认知功能。

youdao

Usk's record over the past 12 months has been exemplary, says the trust, with an assault rate of just 0.3%, almost double the UK's prisoner activity levels (37.9 hours) and a drug abuse rate of 3.6%.

BBC: Prison faces poor drugs record

Staying at Lazy Beach is like going to a tropical summer camp: The rooms are simple, with mosquito nets, double beds, and cold-water bathrooms, and the activity options consist of swimming, sunbathing, snorkeling, and hiking 20 minutes through thick jungle to the heart-shaped bay on the island's east side.

CNN: The secret islands of Southeast Asia

Growth in the home remodeling industry is expected to clock double-digit gains in the first half of 2013, according to the Leading Indicator of Remodeling Activity.

FORBES: From Pet Spas To Digital Brokerages, The Most Unusual Housing Trends To Track In 2013