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phys., abbr.
POT
Protons:
296 phrases
in 26 subjects
Agriculture
28
Automobiles
1
Aviation
6
Chemistry
20
Construction
1
Earth sciences
27
Electronics
29
Engineering geology
2
General
17
Geology
4
Geophysics
1
Life sciences
3
Metallurgy
10
Molecular genetics
1
Nuclear physics
5
Oil / petroleum
11
Pharmacology
1
Physical sciences
2
Physics
12
Polymers
5
Refrigeration
1
Space
34
Surgery
1
Technology
72
United Nations
1
Water resources
1
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