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【英语时差8,16】烤箱里的面包（上）

时间：2015-12-01 07:42:47

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（单词翻译）

Water and flour alone make a gluey mess, but with the heat of the oven, two different components1 of the flour exchange water molecules2 and in the process turn the dough3 into a sturdy, but spongy material we know of as bread. Starch4 granules and gluten molecules are both present in the wheat plant and are the two main players in the process of converting flour into bread. At room temperature, the starch in flour is contained in small, hard granules that don’t absorb very much water. Gluten at room temperature consists of long protein molecules curled up and interspersed5 with water molecules. But starting at around 140 degrees Fahrenheit6, a change occurs.


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1 components 4725dcf446a342f1473a8228e42dfa48     
（机器、设备等的）构成要素，零件，成分； 成分( component的名词复数 )； [物理化学]组分； [数学]分量； （混合物的）组成部分
参考例句：
  • the components of a machine 机器部件
  • Our chemistry teacher often reduces a compound to its components in lab. 在实验室中化学老师常把化合物分解为各种成分。
2 molecules 187c25e49d45ad10b2f266c1fa7a8d49     
分子( molecule的名词复数 )
参考例句：
  • The structure of molecules can be seen under an electron microscope. 分子的结构可在电子显微镜下观察到。
  • Inside the reactor the large molecules are cracked into smaller molecules. 在反应堆里，大分子裂变为小分子。
3 dough hkbzg     
n.生面团；钱，现款
参考例句：
  • She formed the dough into squares.她把生面团捏成四方块。
  • The baker is kneading dough.那位面包师在揉面。
4 starch YrAyK     
n.淀粉；vt.给...上浆
参考例句：
  • Corn starch is used as a thickener in stews.玉米淀粉在炖煮菜肴中被用作增稠剂。
  • I think there's too much starch in their diet.我看是他们的饮食里淀粉太多了。
5 interspersed c7b23dadfc0bbd920c645320dfc91f93     
adj.[医]散开的；点缀的v.intersperse的过去式和过去分词
参考例句：
  • Lectures will be interspersed with practical demonstrations. 讲课中将不时插入实际示范。
  • The grass was interspersed with beds of flowers. 草地上点缀着许多花坛。 来自《现代英汉综合大词典》
6 Fahrenheit hlhx9     
n./adj.华氏温度；华氏温度计(的)
参考例句：
  • He was asked for the boiling point of water in Fahrenheit.他被问到水的沸点是华氏多少度。
  • The thermometer reads 80 degrees Fahrenheit.寒暑表指出华氏80度。

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