-
contact or
contactor in Wiktionary, the free dictionary.
Contact may
refer to:
Contact (geology), a
common geological feature Contact lens or
contact...
- A
contactor is an
electrically controlled switch used for
switching an
electrical power circuit. A
contactor is
typically controlled by a
circuit which...
-
Contact lenses, or
simply contacts, are thin
lenses placed directly on the
surface of the eyes.
Contact lenses are
ocular prosthetic devices used by over...
- Look up
first contact in Wiktionary, the free dictionary.
First contact may
refer to:
First contact (astronomy), the
moment in
astronomical transit when...
- A
contact sport is any
sport where physical contact between competitors, or
their environment, is an
integral part of the game. For example, gridiron...
-
Contact dermatitis is a type of
acute or
chronic inflammation of the skin
caused by
exposure to
chemical or
physical agents.
Symptoms of
contact dermatitis...
- Eye
contact occurs when two
people or non-human
animals look at each other's eyes at the same time. In people, eye
contact is a form of
nonverbal communication...
- In astronomy, a
contact binary is a
binary star
system whose component stars are so
close that they
touch each
other or have
merged to
share their gaseous...
-
Electrical contact resistance (ECR, or
simply contact resistance) is
resistance to the flow of
electric current caused by
incomplete contact of the surfaces...
- A
geological contact is a
boundary which separates one rock body from another. A
contact can be
formed during deposition, by the
intrusion of magma, or...
