patent 選擇性必修1000 全國(guó)卷頻次:0 教材出處:譯林版選必修B2U3 /?pe?tnt/ US /?p?tnt/ n.&v. patents 0 patenting 0 patented 0 專利權(quán),專利品;執(zhí)照 & 取得...的專利權(quán) 高考真題原句提選:The concept dates back to 1623 when the first patent law to protect IP sights was passed.這個(gè)概念可以追溯到1623年,當(dāng)時(shí)通過(guò)了第一部保護(hù)知識(shí)產(chǎn)權(quán)視線的專利法。One young man with a patent for an unbreakable umbrella is walking proof of McLean’s statement.一個(gè)擁有牢不可破的雨傘專利的年輕人正在行走,證明了麥克萊恩的說(shuō)法。TV Ears patented technology includes a revolutionary noise reduction ear tip, not used in any other commercially available headset.TV Ears的專利技術(shù)包括一個(gè)革命性的降噪耳塞,在任何其他商業(yè)化的耳機(jī)中都沒(méi)有使用。 |