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- Condense the mixture by boiling off some of the liquid . 通過煮沸，蒸發掉一些液體，使混合液濃縮。
- Condense the mixture by boiling off some of the liquid. 通過煮沸,蒸發掉一些液體,使混合液濃縮。
- All the goodness has been boiled off the vegetables. 這些蔬菜中的營養部分全都給煮掉了。
- This iron is taken to the coverter, open-hearth funace or electric furnace to boil off the impurities. 這些鐵被送到轉爐，平爐或電爐去提純。
- This iron is taken to the coverter,open-hearth funace or electric furnace to boil off the impurities. 這些鐵被送到轉爐，平爐或電爐去提純。
- The sun's surface gravity will be so low the outer layers will boil off into space. 太陽表面的吸引力將變得很小，太陽的外層將汽化進入太空。
- Because of the special storage method of LNG,when boiling off,it will give out vast cold energy. 液化天然氣由於其特殊的存儲方式,因而在汽化時將放出巨大的冷量。
- Boil over a b c be on the boil bring sth to the boil come to the boil off the boilShe paints with bold strokes of the brush. 她用雄健有力的筆觸繪畫。
- It is not easy to separate a mixture of liquids into pure substances by fractional distillation.If the boiling points of the substances are nearly the same,they will all boil off together. 通過分級蒸餾把液體中的混合物分解成純物質是不容易的。如果這些物質的沸點相近它們就會被一起除掉。
- The pattern is not unlike what one sees in some geysers, which slowly heat up, boil off their supply of groundwater in a spectacular display, refill, and repeat the cycle, day in and day out, year after year. 這樣的模式類似於某些間歇泉，緩慢的加熱，然後在一次壯觀的噴發中排出所有蓄積的沸騰地下水，然後再重新蓄水，重複上述循環；日復一日，年復一年。
- It is not easy to separate a mixture of liquids into pure substances by fractional distillation.If the boiling points of the substances are nearly the same, they will all boil off together. 通過分級蒸餾把液體中的混合物分解成純物質是不容易的。如果這些物質的沸點相近它們就會被一切除掉。
- An acidless re-double-boiling out process has been developed to replace the traditional chemical boiling off of raw hemp, as to obtain the refined ramie.Significant results has been acquired. 以去除木質素為主要目的，對傳統的原麻化學脫膠工藝進行了改造，採用無酸重二煮的工藝方法製取大麻的精幹麻，取得了明顯效果。
- Of course, all of the gas can be removed by refluxing the solvent to boil off the gas (see Figure 1), but that isn't very practical and would certainly change the composition of mobile-phase mixtures. 當然，對溶劑進行加熱迴流是氣體沸出可以除去所有氣體（圖1），但是那樣不現實也會改變流動相的混合比例。
- Quick, turn off the gas;the milk will boil over. 快把煤氣關掉，牛奶要溢了。
- Surely they can't laugh off a loss of￡100. 當然，他們不能對100英鎊的損失一笑了之。
- He bit off a large piece of the apple. 他咬下一大塊蘋果。
- The kettle was boiling away merrily on the fire. 壺水燒開了咕嘟咕嘟地滾泡。
- He is a great guy, a chip off the old block. 他是一位好人，就像他父親一樣。
- The front cover of the novel has been torn off. 這本小說的封面已被撕掉。
- He cooked the pasta in a large pan of boiling water. 他用一大鍋開水煮義大利麵食。
