せんぼうちょうけいすう
Meanings
Noun
Physics
1. coefficient of linear expansion
Kanji used
line
bulge
lengthen
be involved with
number
Composed of
line; stripe; line (e.g. telephone line); wire; ray (e.g. X-ray); beam; line (e.g. of a railroad)
Composed of
coefficient; factor; proportional constant