Flapper valve

A flapper valve creates the watertight seal in the tank that holds the water before and after a flush of a toilet. When one pushes the handle, the flapper raises, allowing the water to flush out the excreted items, the flapper then goes back down and recreates the watertight seal.

单词	Flapper valve
释义	Flapper valve 英语百科 Flapper valve A flapper valve creates the watertight seal in the tank that holds the water before and after a flush of a toilet. When one pushes the handle, the flapper raises, allowing the water to flush out the excreted items, the flapper then goes back down and recreates the watertight seal.
随便看	photocrystallization photocube photo cube photocurable photocurable coating photocurable coatings photocurable polyimide photocureable coating photocured photocuring photocuring reaction photocurings photocurrent photo current photocurrent carrier photocurrent generator photocurrent noise photocurrent signal photocurrent versus light intensity photocutaneous photocycle photocyclization photocyclizations photocyclized photocycloaddition