a clause in a contract that provides for an increase or a decrease in wages or prices or benefits etc. depending on certain conditions (as a change in the cost of living index)
a stairway whose steps move continuously on a circulating belt
造句
用作名詞(n.)
Take the escalator over there down one floor. 在那邊下一層樓后乘自動(dòng)扶梯。
Appointed mechanical engineering for drive,skirting ,cover design and escalator nonstandard design. 期間作為機(jī)械工程師主要負(fù)責(zé)自動(dòng)扶梯傳動(dòng)系統(tǒng)與圍裙板，內(nèi)外蓋板的設(shè)計(jì)。
常用短語(yǔ)
escalator clause
伸縮條款
escalator drive
自動(dòng)梯傳動(dòng)裝置...
escalator bond
伸縮債券,調(diào)整債券...
escalator method
梯降法,迭代法...
組詞
Prices and wages are fellow-travellers on the same upward escalator.