常見(jiàn)例句雙語(yǔ)例句Have a "Stop Music" button. If you are a musician and have music on your site, make listening to the music optional.網(wǎng)站設(shè)置“停止”按鈕,如果你擅長(zhǎng)音樂(lè)創(chuàng)作,并且在網(wǎng)站中設(shè)置音樂(lè),你可以讓訪問(wèn)者選擇性聆聽(tīng)。Controlling room: it is made up of the optional push button, the sudden switch, the alarm bell push button and the electric lock, controlling up, down and stop of the lift car;操縱廂:由層樓選擇按鈕、急停開(kāi)關(guān)、警鈴按鈕、電氣鎖組成;控制轎廂的上行、下行和停止。wuxifanyi.comThe illustration of optional zone and dilemma zone is given: when a driver's distance from stop line is longer than the minimum distance that is required for a driver to stop, he is at optional zone.舉例分析了當(dāng)駕駛員離停車(chē)線的距離大于其停車(chē)所需最小距離時(shí),他處于可選擇區(qū)域,反之,則處于困境區(qū)域。 返回 optional stop