X ray A penetrating electromagnetic radiation, usually generated by accelerating electrons to high velocity and suddenly stopping them by collision with a solid body, or by inner-shell transitions of atoms with atomic number greater than 10; their wavelength ranges from about 10(-5) angstrom to 10 angstroms, the average wavelength used in research being 1 angstrom ['eksrei]

environ.

rayons X

X-rayed

transp.

testé aux rayons X

English thesaurus

X-ray ['eksreɪ]

abbr., chem., scient.

Röntgen beam technology

abbr., scottish

X (phonetic alphabet)

chem.

Rontgen beam technology

mil., abbr.

tech.

Roentgen-ray; energetic high-frequency electromagnetic radiation

X-ray

: 1115 phrases in 42 subjects

Analytical chemistry	42
Antennas and waveguides	4
Automated equipment	5
Aviation	1
Biology	6
Chemistry	9
Communications	2
Construction	6
Cultural studies	6
Dosimetry	5
Earth sciences	35
Electronics	12
Environment	5
Food industry	2
General	17
Health care	65
High energy physics	5
Hobbies and pastimes	1
Immigration and citizenship	2
Industry	11
Information technology	1
Labor law	2
Life sciences	1
Materials science	1
Measuring instruments	9
Medical	91
Medical appliances	293
Metallurgy	25
Natural resourses and wildlife conservation	21
Natural sciences	22
Nuclear physics	190
Pharmacy and pharmacology	5
Physical sciences	6
Radiation	87
Radiography	76
Radiology	3
Scientific	1
Technology	26
Textile industry	4
Transport	7
United Nations	2
Welfare & Social Security	1


X ray abbr.
chem.	rayon X
environ.	rayons X
X-ray abbr.
food.ind.	rayonnement X; rayons X
med.	radiographie
med.appl.	examen radiologique dans les collectivités; examen radiologique en série
X-rayed abbr.
transp.	testé aux rayons X
X-rays abbr.
gen.	rayons X
health. el.	rayons de Roentgen


structure abbr.
gen.	ouvrage d'art
chem.	constitution; architecture
IT	structure physique; structure de mise en page
med.	vue de
pwr.lines.	support
textile	organiser
transp. avia.	cellule d'aéronef; cellule