查询词典 boiling
- 与 boiling 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Not only can the method be used to predict haloenated propance,but can help to understand the quantitative relation between boiling point and molecular structure of halogenated propanes as well.
本文方法的提出,不仅在一定程度上揭示了卤代丙烷沸点与分子结构之间的定量关系,而且为工程上提供了一种预测卤代丙烷沸点的有效方法。
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The conversion of alcohols to alkyl halides was investigated using acidic ionic liquid X as halogenating agent, acidic catalyst as well as medium. The reactions of primary alcohols gave very satisfactory conversions and selectivities except for the substrates with lower boiling point,such as n-octanol and benzyl alcohol. They obtained the corresponding halides with almost quantitative yields(95%-100%).The secondary alcohols also gave the corresponding halides with excellent conversions, however, the by-products of dehydration were detected.
伯醇除某些低沸点底物外,都以高转化率(最高达100%)和高选择性(最高达100%)转化为相应的氯代烃、溴代烃和碘代烃,例如正辛醇、苯甲醇,在X中进行卤代反应得到令人满意的结果,无论氯代、溴代还是碘代得到卤代产物的收率一般都很好华东师范大学化学系01级博士学位论文(95十100%),极少有重排产物及脱水产物被检测出来。
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Hulled and dried kernels of corn, prepared as food by boiling.
玉米片去壳并晒干的玉米粒,煮熟可作为食物
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He has immerged the dress in the boiling dye for two hours.
他已把衣服浸入滚烫的染料中两个小时了。
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The research showed that there was serious loss of DON in the process of barley steeping (loss of 88.6 %), DON content increased in germination and saccharification process, and there was almost no change in DON in kilning, boiling and fermentation process.
研究表明,DON在浸麦过程中严重损失,损失了88.6 %,发芽和糖化过程中DON的含量有所增加,烘干、煮沸和发酵过程中几乎没有变化。
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Brown rice, brown glutinous rice, brown wheat berries, brown oats, brown barley were added to boiling liquidized beans above with lots of stirring.
这些棕色的糙米,糯米,小麦,燕麦,大麦,煮熟后同豆类一起搅拌均匀。
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By experiments and research, the manufacture plans of rice distillate are as follows: mass ratio of rice and water is 3:100, after 100 min heating and boiling, 20~30 min lixiviating at 90~95℃, filtrating, and then enzymolysis with α-amylase.
并且通过实验研究得到米露的制取方案为:米水的质量比为3:100,加热沸腾10min,然后在90~95℃温度下浸提20~30min,经过滤,加入α-淀粉酶进行酶解。
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This traditional diet is a common method is to place the pot on the stove,which made up according to the marinates boiling
不管称谓如何,这种传统的饮食方法有一共同点,都是将锅置于炉上,内放依法制成的卤汁烧沸
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However, this boiling in the doping is more Fengyongershang who are ignorant of the impulse.
然而,这种沸腾中掺杂的更多的却是蜂拥而上者们无知的冲动。
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Of course you can make coffee the most primitive of ways, boiling the coffee beans, and many have.
当然了,您可以使咖啡的最原始的方式,沸腾的咖啡豆,和许多人。
- 相关中文对照歌词
- Submerged In Boiling Flesh
- Boiling Point
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力