simple harmonic vibration or pulsation

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simple: 1897 phrases in 104 subjects

Accounting	1
Advertising	3
Agriculture	126
Air defense	7
Anatomy	2
Animal husbandry	17
Architecture	2
Artificial intelligence	8
Athletics	2
Audio electronics	1
Automobiles	22
Aviation	26
Baseball	2
Biochemistry	1
Biology	2
Biotechnology	2
Bridge card game	5
Bridge construction	33
Business	100
Chemistry	15
Chess	2
China	10
Clothing	1
Commerce	8
Computer networks	10
Computers	2
Construction	6
Consulting	2
Corporate governance	4
Cryptography	8
Dancing	1
Dermatology	3
Desert science	22
Earth sciences	20
Ecology	8
Economy	49
Electric machinery	11
Electronics	79
Engineering geology	17
Equestrian sports	3
Exhibitions	1
Explosives and Explosive Ordnance Disposal	7
Fencing	11
Finances	15
Food industry	1
Food service and catering	2
Forestry	1
General	38
Genetics	22
Geology	2
Geophysics	2
Gymnastics	8
Horticulture	1
Hydroelectric power stations	7
Hydrology	3
Information technology	27
International Monetary Fund	2
International trade	21
Librarianship	6
Life sciences	17
Management	7
Marketing	4
Mathematics	14
Metallurgy	59
Mining	1
Multimedia	6
Name of organization	1
Natural sciences	1
Nautical	5
Navigation	1
Nuclear physics	1
Nursing	31
Oil / petroleum	44
Otorhinolaryngology	26
Perfume	1
Pharmacology	3
Physics	1
Piezoelectric crystals	1
Plastic surgery	2
Plastics	12
Polo	2
Polymers	5
Project management	12
Radio	1
Rail transport	8
Refrigeration	3
Reproductive biology	18
Securities	20
Selective breeding	1
Shipbuilding	1
Skiing	2
Space	24
Sports	12
Statistics	26
Steel production	2
Surgery	13
Surveying	1
Technology	616
Telecommunications	19
Textile industry	46
United Nations	2
Water resources	2
Weightlifting	1
Wind Energy	2