单词
emulsion
英 [?'m?l?(?)n]
美[?'m?l??n]
基本信息
- n. [药] 乳剂；[物化] 乳状液；感光乳剂
低频词畅通词汇
词态变化
复数:?emulsions;
中文词源
emulsion 乳状液
e-, 向外。-mulg, 挤奶，词源同milk. -s, 过去分词后缀。
英文词源
- emulsion
- emulsion: [17] An emulsion is an undissolved suspension of tiny drops of one liquid dispersed throughout another. The classic example of this is milk – whence its name. It comes from modern Latin ēmulsiō, a derivative of ēmulgēre ‘drain out, milk out’. This was a compound verb formed from the prefix ex- ‘out’ and mulgēre ‘milk’, a distant relative of English milk. The word’s familiar modern application to paint dates from the 1930s.
=> milk - emulsion (n.)
- 1610s, from French émulsion (16c.), from Modern Latin emulsionem (nominative emulsio), noun of action from past participle stem of emulgere "to milk out," from assimilated form of ex- "out" (see ex-) + mulgere "to milk" (see milk (n.)). Milk is a classic instance of an emulsion, drops of one liquid dispersed throughout another.
双语例句
- 1. Once the paint is dry, apply a coat of the red ochre emulsion paint.
- 油漆干了后，涂一层发红的土黄色乳胶漆。
来自柯林斯例句
- 2. The photographic elements contain a blue - sensitive hydrophilic colloid silver halide emulsion layer.
- 照像材料含有亲水胶体的感蓝卤化银卤剂层.
来自辞典例句
- 3. Most polymer emulsion may coagulate when they enter waste streams.
- 多数聚合物乳浊液在进入废水流时可能凝聚.
来自辞典例句
- 4. Choice of stabilizer in emulsion systems has always been rather empirical.
- 在乳液体系中,稳定剂的选择往往凭经验.
来自辞典例句
- 5. Addition of the shortstop causes the emulsion to break.
- 中止液的加入引起乳液破坏.
来自辞典例句
emulsion相关单词