Akademik
X-ray spectroscopy - yield stress
X-ray spectroscopy
X-rayogram
xanthate
xanthation
xanthogenate
xanthogenated
xanthogenation
xanthonated
xanthonation
xylenol
xylenol resin
xyloid
Y. P.
Y. S.
yarn
yellowing
yellowness index
yield
yield condition
yield limit
yield point
yield restriction
yield strength
yield stress