pressure vessel for storage | "a 4 and containment of gases SJ / at above atmospheric \ called bottles. Inside the |} - ы cylinder the stored Йо ^^ of compressed gas, vapor -. a over liquid, supercrit

pressure vessel for storage | "a 4
and containment of gases SJ /
at above atmospheric \
called bottles. Inside the |} - ы
cylinder the stored Йо ^^
of compressed gas, vapor -. a
over liquid, supercritical ь — |
substrate material, т
depending on the physical мм
contents. A typical gas
A door is a hinged or otherwise — = —
movable barrier that allows | | 28 = ae и.
ingress (entry) into and egress ПА ft 5
created opening in the wall is a || = N
doorway or portal. А door's =| = Q м
essential and primary purpose [= q 4 №
building, room, or vehicle. № | + |
Doors are generally made of a № a ВИ.
material suited to the doors [ОИ АА т
attached by hinges, but can
move by other means, such as
slides or counterbalancing.
И — Е Беенишей