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longueur f
construct.	extension; expansion
cycl.	reach of handlebar stem (de potence)
IT, dat.proc.	length
mech.eng., construct.	section
paleont.	height
tech.	Length; l

longueur: 1440 phrases in 97 subjects

Acoustics	1
Agriculture	46
Analytical chemistry	6
Antennas and waveguides	9
Astronomy	17
Athletics	6
Aviation	3
Botany	1
Building materials	1
Building structures	2
Chemical fibers	1
Chemistry	12
Coal	14
Communications	44
Computer numerical control	1
Computers	39
Construction	43
Criminal law	1
Cultural studies	1
Cycle sport	8
Data processing	3
Earth sciences	51
Electrical engineering	1
Electronics	84
Environment	6
Equestrian sports	3
Finances	7
Fish farming pisciculture	18
Fishery fishing industry	1
Football	1
Forestry	14
Gear train	23
General	58
Gymnastics	9
Health care	17
High energy physics	10
Hobbies and pastimes	12
Horticulture	1
Immigration and citizenship	2
Industry	55
Information technology	60
Insurance	1
Kayaking	2
Knitted goods	1
Labor law	2
Law	1
Life sciences	30
Materials science	6
Mathematics	5
Measuring instruments	9
Mechanic engineering	58
Medical	50
Metallurgy	64
Microscopy	2
Microsoft	6
Military	1
Mineral products	2
Mining	3
Natural resourses and wildlife conservation	3
Natural sciences	14
Nautical	1
Nuclear physics	8
Packaging	3
Phonology	1
Physical sciences	8
Physics	2
Piezoelectric crystals	2
Platform diving	2
Power lines	1
Radio	3
Rail transport	1
Research and development	4
Rowing	2
Sailing	1
Shooting sport	1
Speed skating	2
Sports	2
Statistics	5
Superconductivity	1
Surveying	1
Swimming	5
Table tennis	1
Technology	189
Telecommunications	1
Telegraphy	1
Textile industry	33
Transport	174
Travel	1
United Nations	1
Volleyball	1
Water resources	2
Welding	1
Welfare & Social Security	2
Wind Energy	2
Wood processing	2
Work flow	3
Радиоактивное излучение	18