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- It was attached importance that alcohol as one of the perfect energy sources replaced fossil energy which is being used up,thus it promoted relevant new technology and process. 化石類(lèi)能源正在枯竭,酒精作為理想的替代品之一,受到各國的重視,因而促進(jìn)了相關(guān)新技術(shù)、新工藝的產(chǎn)生。
- Criswell suggests that harnessing just 1% of the solar power and directing it toward Earth could replace fossil fuel power plants on Earth. 克里斯威爾提出，只要對其中1%25的太陽(yáng)能加以利用并將其送回地球，就可以取代地球上使用礦物燃料的發(fā)電廠(chǎng)。
- The wiring is faulty and needs to be replaced. 線(xiàn)路上有短路需要換線(xiàn)。
- He found a piece of fossil of an ancient bird. 他發(fā)現一塊古代鳥(niǎo)類(lèi)的化石。
- Work done by machines has replaced manual labour. 機器生產(chǎn)已經(jīng)代替了手工勞作。
- This fossil may be over 2 million years old. 這化石可能超過(guò)二百萬(wàn)年了。
- Can you date the fossil exactly? 你能確定這化石的確切年代嗎?
- A modern prison has replaced the Victorian one. 一所現代化的監獄取代了那所維多利亞時(shí)代的監獄。
- He is inefficient and must be replaced. 他不稱(chēng)職，必須撤換。
- These cars are worn-out and must be replaced. 這些車(chē)子破舊了,必須更新。
- Electric lights have replaced candles. 電燈已經(jīng)取代了蠟燭。
- He picked them up and replaced them in the bag. 他把它們撿了起來(lái)，放回到包里。
- He replaced the book in the shelf. 他把書(shū)放回到書(shū)架上。
- Isn't Professor Bell an old fossil? 貝爾教授真是個(gè)老頑固。
- The old gas lighting has been replaced by electricity. 舊式煤氣燈照明已經(jīng)為電所取代了。
- A microscopic fossil, as of a pollen grain or unicellular organism. 微體化石一種微小的化石，如花粉?；騿渭毎袡C體的化石
- If we squander our fossil fuels, we threaten civilization. 如果我們浪費礦物燃料，我們就威脅文明。
- We've replaced the old adding machine with a computer. 我們用電腦取代了老式的加法計算器。
- The crude oil is chromatographed over silica gel. 粗制油狀物用硅膠進(jìn)行色譜分離。
- Containing little silica, as igneous rocks. 基性的基性的，含有比較少量的二氧化硅的作為火成巖的
