A former nuclear engineer with three decades of experience at a major engineering firm said that sustained re-criticality remained highly unlikely.
"This is a major engineering breakthrough, 15 years in the making," says electrical engineer Ronald Fearing, who works on robotic flies at the University of California, Berkeley.
Several major engineering problems remain, says Franklin.
As a major, engineering was slipping in popularity.
There appears little appetite for major engineering projects today, however.
Our review has identified seven major engineering challenges to CBM development in China.
But analysts say these upgrades present major engineering challenges, and the networks often underperform.
Getting this aching-jointed "swoll'n parcel of dropsies" to his feet requires major engineering.
"NR is failing to manage major engineering work as consistently well as it should.
"In Haiti, most if not all of the buildings have major engineering flaws," he said.
The elaborate system that served the capital of the Roman Empire, remains a major engineering achievement.
