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datum line
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1
English
1.1
Noun
1.2
See also
1.3
Anagrams
English
edit
Noun
edit
datum
line
(
plural
datum lines
)
(
engineering
)
A
line
which serves as a
reference
or
base
for the
measurement
of other quantities.
See also
edit
datum circle
datum plane
datum point
datum surface
Anagrams
edit
dentalium
,
luminated
,
malunited