epoxy
英[?'p?ks?;e-]
美[?'pɑ?ksi]
- adj. 環(huán)氧的
- n. 環(huán)氧基樹(shù)脂
- vt. 用環(huán)氧樹(shù)脂膠合
中文詞源
epoxy 環(huán)氧樹(shù)脂
epi-, 在上，在中。-oxy, 氧，見(jiàn)oxygen. 用于化學(xué)名詞。
英文詞源
- epoxy (n.)
- 1916, in reference to certain chemical compounds, from epi- + first element of oxygen. Epoxy- is used as a prefix in chemistry to indicate an oxygen atom that is linked to two carbon atoms of a chain, thus forming a "bridge" ("intramolecular connection" is one of the chemical uses of epi-). Resins from epoxides are used as powerful glues. Hence the verb meaning "to bond with epoxy" (1965). Related: Epoxied.
雙語(yǔ)例句
- 1. On many modern wooden boats, epoxy coatings will have been used as a base for varnishing.
- 很多現(xiàn)代的木船將采用環(huán)氧涂層作底漆。
來(lái)自柯林斯例句
- 2. Epoxy structures can be similarly identified , provided they are not fully alkylagted.
- 沒(méi)有完全烷基化的環(huán)氧結(jié)構(gòu)也可以同樣地加以鑒識(shí).
來(lái)自辭典例句
- 3. Two moles of epoxy react with one mole of A - 1100.
- 兩個(gè)克分子環(huán)氧與一個(gè)克分子A - 1100反應(yīng).
來(lái)自辭典例句
- 4. Silane coupling agents are also used in many commercial sand - epoxy - type composites.
- 硅烷偶聯(lián)劑亦用于許多通用的砂子環(huán)氧型復(fù)合材料中.
來(lái)自辭典例句
- 5. These sites include, carboxyl, epoxy, amino and the like.
- 這些部位包括羧基 、 羰基 、 環(huán)氧基和氨基等.
來(lái)自辭典例句