Gyro (correct pronunciation is year-o, not ji-ro) is a kind of sandwich of Greek origin. The meat is traditionally ground lamb.Mixed with spices and cooked on a vertical rotisserie.yro (correct pronunciation is year-o, not ji-ro) is a kind of sandwich of Greek origin. The meat is traditionally ground lamb.
Many drill rigs that donât employ the Geoprobe drilling machine simply wonât work in areas where the Geoprobe direct push drilling machines actually excel. The Geoprobe machine accommodates several sampling tools that can be readily attached to the boring rods in order to collect groundwater samples, soil and soil-gas samples.
There are many types of mud rotary drilling techniques, reverse mud drilling and direct mud drilling being the most common with many variations of each. Talon/LPE utilizes direct mud rotary drilling. This technique sends the mud down the center of the drill pipe and out ports in the drill bit forcing the cuttings up the annular space between the borehole wall and the drill pipe.