Sentence examples for challenges trouble from inspiring English sources

Similar challenges trouble Transportation Security Administration agents gazing at X-ray images and surgeons peering into incisions.

if somebody challenges, trouble — David Epstein (@SIDavidEpstein) 7 Aug 12 World champion Sally Pearson of Australia not only won her semifinal in 12.39 seconds, she ran the best time in the world this year.

Executions in Arkansas had been largely halted since 2005 because of legal challenges and trouble obtaining execution drugs.

Such delays, escalating costs and daunting technical challenges "raise troubling questions as to whether this project can be constructed and operated successfully," the audit warns.

This paper proposes a new Weighted Margin Sparse Embedded (WMSE) classifier for brake cylinder detection, which is a big challenge in Trouble of Freight car Detection System (TFDS) of China.

Miss Witkowski was one of four bikini-clad students who rose to the challenge, but trouble began when she was outmuscled by her tenacious semi-final opponent.

There is no doubt that at the next election General Smuts will have to face a formidable challenge.His trouble is that his so-called United party is anything but united.

But for computers, there are many challenges still troubling researchers.

If I have enough sleep, I can handle any challenge, any trouble at work.

"Even though these were local elections, they were seen as a vote of confidence for the ruling AKP government, given the domestic challenges and troubles they have been facing," Didem Collinsworth, a Turkey expert at the International Crisis Group, told The WorldPost.

Such a topic may be a future-orientated question, challenge, problem—"disease"—that a "patient" is troubled or curious with.