委しい

(1) 正確に、または、ほぼ正確に事実あるいは規格に従うか、完全な正確さで実行するさま(conforming exactly or almost exactly to fact or to a standard or performing with total accuracy; "an accurate reproduction"; "the accounting was accurate"; "accurate measurements"; "an accurate scale")(conforming exactly or almost exactly to fact or to a standard or performing with total accuracy)

⇒正確なスケール(conforming exactly or almost exactly to fact or to a standard or performing with total accuracy)

(2) について情報通のあるいはとことん知っている((usually followed by `with') well informed about or knowing thoroughly; "conversant with business trends"; "familiar with the complex machinery"; "he was familiar with those roads")(well informed about or knowing thoroughly)

⇒彼は、それらの道をよく知っていた(well informed about or knowing thoroughly)

(3) 慎重に微細に開発されるか、または実行される(developed or executed with care and in minute detail; "a detailed plan"; "the elaborate register of the inhabitants prevented tax evasion"- John Buchan; "the carefully elaborated theme")(developed or executed with care and in minute detail)

⇒注意深く念入りに作られた主題(developed or executed with care and in minute detail)