- eclipse, the disk of the Sun is
fully obscured by the Moon. In
partial and
annular eclipses, only part of the Sun is obscured.
Unlike a
lunar eclipse, which...
- An
annular cutter (also
called a core drill, core cutter,
broach cutter,
trepanning drill, hole saw, or cup-type cutter) is a form of core
drill used...
-
Annular pancreas is a rare
condition in
which the
second part of the
duodenum is
surrounded by a ring of
pancreatic tissue continuous with the head of...
-
Annular ligament may
refer to:
Annular ligament of
femur Annular ligaments of
fingers Annular ligament of
radius Annular ligament of
stapes (also known...
- The
annular stapedial ligament (also
called the
stapediovestibular joint) is a ring of
fibrous soft
tissue that
connects the base of the
stapes to the...
-
Mitral annular disjunction (MAD) is a
structural abnormality of the
heart in the
mitral annulus ring. It is
generally defined as an
abnormal displacement...
- In
human anatomy, the
annular ligaments of the fingers,
often referred to as A pulleys, are the
annular part of the
fibrous sheathes of the fingers. Four...
-
Annular velocity is the
speed of the
drilling fluid's
movement in a
column called an
annulus in oil wells. It is
commonly measured in feet per minute...
- The
annular ligaments of the toes are the
annular part of the
fibrous sheathes of the toes.
These strong transverse bands of
fibrous tissue cross the...
- An
annular tropical cyclone is a
tropical cyclone that
features a
normal to large,
symmetric eye
surrounded by a
thick and
uniform ring of
intense convection...
