Bar screen

A bar screen is a mechanical filter used to remove large objects, such as rags and plastics, from wastewater. It is part of the primary filtration flow and typically is the first, or preliminary, level of filtration, being installed at the influent to a wastewater treatment plant. They typically consist of a series of vertical steel bars spaced between 1 to 3 inches apart.

单词	Bar screen
释义	Bar screen 英语百科 Bar screen A bar screen is a mechanical filter used to remove large objects, such as rags and plastics, from wastewater. It is part of the primary filtration flow and typically is the first, or preliminary, level of filtration, being installed at the influent to a wastewater treatment plant. They typically consist of a series of vertical steel bars spaced between 1 to 3 inches apart.
随便看	set someone on his mettle的意思 set someone on his way的意思 set someone on its feet的意思 set someone on the right path的意思 set someone right的意思 set someone straight的意思 set someone to work的意思 set someone up的意思 set someone upon a pedestal的意思 set someone upon his legs的意思 set someone upon his legs again的意思 set something against的意思 set something against something的意思 set something apart的意思 set something aside的意思 set something at a premium的意思 set something at defiance的意思 set something at naught的意思 set something by的意思 set something down的意思 set something forth的意思 set something in的意思 set somet hing in motion的意思 set something in motion的意思 set something in ordet的意思