About 22% of the energy used in the U.S. comes from natural gas. There are about 300,000 miles of natural gas pipelines in the lower 48 states and 425,000 gas producing wells. The history of natural gas.
thru-hole. A circuit board packaging technique in which the leads (pins) on discrete components and chips are inserted through holes in the printed circuit board and soldered from beneath.
Holes (film) Holes is a 2003 American adventure comedy-drama film directed by Andrew Davis, produced by Lowell D. Blank, Mike Medavoy and Teresa Tucker-Davies with music by Joel McNeely and based on the 1998 eponymous novel by Louis Sachar (who also wrote the screenplay).