Hot ash from John's pipe set fire to the papers.

从约翰的烟斗里倒出来的热烟灰使这些文件烧了起来。

youdao

Horizontal Drilling now allows these same operators to drill and set pipe for a mile or more horizontally through this same rock formation.

FORBES: Horizontal Drilling: A Technological Marvel Ignored

With 10 million yuan in capital, much of it provided by his parents, Zhang set up his own pipe coating business in 2002.

FORBES: Add Oil! Chinese Drill-Pipe Maker Ventures Into The Middle East

But after an anxious 25 minute wait, the flash igniters set up around the leaking gas pipe failed to go off.

CNN: November 21, 2012 -- Updated 1203 GMT (2003 HKT)