词族 · sucrose
词形变化
英语词源
- sucrose (n.)
- "cane-sugar, white crystalline sugar used as a sweetener," 1857, from French sucre "sugar" (see sugar (n.)) + chemical suffix -ose (2).
权威例句
- 1. Nonionics include polyoxyethylene condensates, sucrose esters and alkyl amine oxides.
- 非离子型表面活性剂有聚氧乙烯缩合物糖酯和烷基胺氧化物.
- 2. Unless reagent grade sucrose is available use cane sugar.
- 如果没有试剂级的蔗糖,可以用甘蔗糖.
- 3. Dinitrophenol, when applied to the leaf, reduced sucrose transport.
- 当二硝基酚施于叶子时, 减少了蔗糖的的运输.
- 4. Nonionic surface - active agents include polyoxyethylene condensates, sucrose esters and alkyl amine oxides.
- 非离子型表面活性剂有聚氧乙烯缩合物, 糖酯和烷基胺氧化物.
- 5. Dinitropheol exerted its effect on sucrose uptake or secretion into the sieve tubes.
- 二硝基酚影响蔗糖的吸收或者分化到筛管里.