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周期波
expl.
periodica. wave
tech.
periodic wave
;
periodical wave
周期波
:
124 phrases
in 21 subjects
Aviation
2
Bridge construction
2
Business
6
Commerce
2
Cryptography
1
Desert science
2
Ecology
1
Economy
7
Electric machinery
3
Electronics
4
Engineering geology
4
Finances
2
General
1
Hydroelectric power stations
1
International trade
1
Nautical
5
Oil / petroleum
6
Space
1
Statistics
8
Technology
64
Telecommunications
1
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