Nearly every system built by Flow Systems uses sonic nozzles for flow measurement and control. 1  Sonic Nozzle design options. 2  Sonic Nozzle arrays. 3  Sonic Nozzle schematics and performance charts. 4  Sonic Nozzle flow calculation software. 5  Uncertainty analysis reports on Flow Systems test stands built with sonic nozzles.
The Amish, called The Plain People or Old Order Amish, originated in Switzerland about l525.They came from a division of the Mennonites or Anabaptists (Re-baptizers). They opposed the union of church and state and infant baptism. They baptized people only as adults at about age l8.rigins of the Old Order Amish. The Amish, called The Plain People or Old Order Amish, originated in Switzerland about l525. They came from a division of the Mennonites or Anabaptists (Re-baptizers).
Additionally, the so-called â Swiss Amish â, primarily found in Indiana, speak a Swiss dialect which differs from that spoken by the majority of Amish. This can even cause difficulties in understanding between a Swiss-speaking Amishman and one from a Pennsylvania German language background.igh German, language of Amish church. High German is the language of Amish worship. Bibles used by Amish are written in High German, and verses read in church are also in High German, as is the Amish songbook, the Ausbund.