referential indexとは 意味・読み方・使い方

A travel evaluation device includes a behavior index value acquisition unit for acquiring the index value of a vehicle behavior enabling estimation of travel smoothness during traveling of the own vehicle and a travel evaluation unit for evaluating the traveling tendency of the own vehicle by comparing a diagnostic value obtained from one or plural index values acquired by the behavior index value acquisition unit with a preset referential comparison value.例文帳に追加

自車両の走行中における走行の滑らかさを推定可能な車両挙動の指標値を取得する挙動指標値取得部と、挙動指標値取得部が取得した１又は２以上の指標値から求めた診断値を、予め設定した基準比較値と比較することで、自車両の走行傾向を評価する走行評価部とを備える。 - 特許庁

The glass material is selected in a range with low dispersion and excellent productivity which are predicted based on the relation of an IR dispersion index x defined similar to the Abbe's number with 1.55 μm wavelength as a referential, and the refractive index y of a glass material at 1.55 μm wavelength.例文帳に追加

硝材の選定は、１．５５μｍの波長を基準としてアッベ数に類似した赤外分散指標ｘを定義し、この赤外分散指標ｘと１．５５μｍの波長における硝材の屈折率ｙの関係に基づいて予想される低分散で生産性に優れた範囲に絞って行う。 - 特許庁