eutectic

名词 n. 形容词 adj.
中文释义
美 /juˈtɛk.tɪk/

英文释义

名词 n.
  1. A material that has the composition of a eutectic mixture or eutectic alloy.
  2. The temperature of the eutectic point.
形容词 adj.
  1. Describing the chemical composition or temperature of a mixture of substances that gives the lowest temperature at which the mixture becomes fully molten. A further requirement is that that temperature is lower than the melting point of any of the pure component substances. not-comparable
  2. Describing the thermodynamic equilibrium conditions where a liquid coexists with two solid phases. not-comparable
    — For a mixture with two components at a fixed pressure, the eutectic reaction can only happen at a fixed chemical composition and temperature, called the eutectic point.

词形变化

eutectics plural

词汇关系

衍生词
anchieutectic eutectic alloy eutectic mixture eutectic point eutectofelsite eutectoid eutectophyre hypereutectic hypereutectoid hypoeutectic hypoeutectoid

词源

词源 1
From Ancient Greek εὔτηκτος (eútēktos, “easily melted”), from εὖ (eû, “well”) + τήκω (tḗkō, “to melt”). Coined as an adjective (along with the noun eutexia) by British scientist Frederick Guthrie in 1884.
词源 2
From Ancient Greek εὔτηκτος (eútēktos, “easily melted”), from εὖ (eû, “well”) + τήκω (tḗkō, “to melt”). Coined as an adjective (along with the noun eutexia) by British scientist Frederick Guthrie in 1884.
0 次浏览 数据来源: Wiktionary