常見(jiàn)例句雙語(yǔ)例句And that really is the bicycle pump.這正是自行車打氣筒的情況。Another team developed a mobile bicycle pump in Ghana to help farmers get water for irrigation.還有一個(gè)小組在加納開(kāi)發(fā)了一種移動(dòng)腳踏泵，辳民可以此獲得用於灌溉的水。Hardly a major problem though, unless, that is, it then turns out that part of your bicycle pump has gone missing somewhere along the way from Zeebrugge.雖然不算什麼大問(wèn)題，我發(fā)現(xiàn)打氣筒的一個(gè)零件掉在自比利時(shí)澤佈魯日出發(fā)以來(lái)的路上。原聲例句You do it so quickly that the heat flow between the inside of the bicycle pump and the outside is too slow compared to the speed at which you compress.我們用力很大,於是壓縮得很快,打氣筒內(nèi)外熱傳遞的速度,與之相比要慢得多。麻省理工公開(kāi)課 - 熱力學(xué)與動(dòng)力學(xué)課程節(jié)選That example I gave last time with the bicycle pump was not quite the right example.上次我擧打氣筒的例子,是不太恰儅的。麻省理工公開(kāi)課 - 熱力學(xué)與動(dòng)力學(xué)課程節(jié)選So you start with the bicycle pump at one bar, let's say, right?一個(gè)大氣壓，開(kāi)始？麻省理工公開(kāi)課 - 熱力學(xué)與動(dòng)力學(xué)課程節(jié)選權(quán)威例句Beginning the rounds of Nurpur Harouni on his itinerant mornings, summoned to a broken pump, Nawab and his bicycle bumped along, decorative plastic flowers swaying on wires sprouting from the frame.NEWYORKER: Nawabdin Electrician 返回 bicycle pump