常見例句雙語例句Known as the forest transition, this can be visualised as a curve in the shape of a ski-jump, first sloping down steeply and then turning up gently as the forest creeps back.這一過程被稱爲(wèi)森林轉(zhuǎn)變,它可被形象地表現(xiàn)爲(wèi)一條跳臺滑雪型的曲線:一開始陡然下滑,之後隨著逐步還林,曲線緩緩上陞。On Monday, China Telecom reported a jump in full-year profit after a write-down hurt year-earlier results.周一,中國電信宣佈全年利潤大幅增長,其上年同期業(yè)勣因沖銷而受損。On Monday, China Telecom reported a jump in full-r profit after a write-down hurt r-earlier results.周一,中國電信宣佈全年利潤大幅增長,其上年同期業(yè)勣因沖銷而受損。權(quán)威例句Unemployment claims jump up and down week-to-week for a variety of reasons.FORBES: Too Soon To Buy The Dip In This MarketPresident Bush has warned the Senate against "loading" up the bill because it would slow down the effort to jump-start the economy as soon as possible.NPR: What the Fed Rate Cut Means for ConsumersIf they jump up and down and say we're against this - Democrats and the Republicans who are against it - and yet still vote to give the president the money he's asking for, would it be far as to call the people in that position spineless or feckless?NPR: Troop-Surge Opponents Mull Options 返回 jump-down