unit circle(単位円)・unit vector(単位ベクトル)の unit は「大きさ 1 の」という意味で、量を測る単位とは別の語(エントリ unit-circle、unit-vector)。
根拠の件数
話し言葉計 48
units of measure | unit of measure | units of measurement | unit of measurement | same units | label the units | include units | in the units | units of length | unit of length48
書き言葉計 138
units of measure | unit of measure | units of measurement | unit of measurement | same units | label the units | include units | in the units | units of length | unit of length138
Khan Academy Algebra / Khan Academy AP Calculus / Khan Academy AP Statistics / Khan Academy Middle School (6th-8th Grade, Pre-Algebra) / MIT OCW 18.01 Single Variable Calculus / MIT OCW 18.03 Differential Equations / 3Blue1Brown / The Organic Chemistry Tutor / Professor Leonard
取得元(書き言葉)
MIT OCW lecture notes / OpenStax Algebra and Trigonometry 2e / OpenStax Calculus Vol 1-3 / OpenStax Elementary Algebra 2e / OpenStax Intermediate Algebra 2e / OpenStax Introductory Statistics 2e / OpenStax Prealgebra 2e