The debris flow gullies of Banzi, Taoguan and Chediguan generate low frequency and low viscous debris flows or hyper-concentrated flows with an average interval of 20~50 years.

板子沟、桃关沟和彻底关沟均为低频率泥石流或高含沙洪水，平均20～50年发生一次；

youdao

Banzi noted it was completed at least a year ahead of a planned government project with a similar aim.

CNN: What if you could make anything you wanted?

Take a look at our gallery below and watch our video interview with Arduino founder Massimo Banzi after the break.

ENGADGET

In the same session, Massimo Banzi described the diverse uses, DIY computer enthusiasts have found for his affordable, open-source computer motherboard Arduino.

BBC: TEDGlobal: Burns portrait comes alive at TED