【conductivity】- SSAT考试备考词汇
2018-09-26
对于参加ssat考试的考生来说，词汇是摆在他们面前的一大关卡。ssat词汇范围很大，大陆考生大多是初中生，要从初中水平的3000~4000词汇量提高到6000~7000甚至更高，对ssat考生来说是一个非常有挑战的努力过程。今天给大家带来单词conductivity的用法
conductivity
US: [ˌkɒndʌk'tɪvəti]
复数：conductivities
n.
1.电导率
2.电导性
3.〔电〕导电系数;导电性,(电)导性
4.传导系数
5.传热性
6.【物理学】传导性[力],传导率;导电率[性,系数]
1 . Although steel is usually unfirable, it intends to deformation and fracture owing to its high thermal conductivity when exposed to fire.
钢材虽然不具备可燃性，但是钢材的导热系数大，一旦发生火灾易产生结构变形和破坏；
2 . drainage occurs in a surface soil layer, with limited thickness and with high hydraulic conductivity due to its macro porosity.
由于极大的渗透性，当土层厚度变薄或由于大孔隙而具有较高的水力传导性时，表层土壤就会出现排水。
3 . Semiconductor: Class of crystalline solids with electrical conductivity between that of a conductor and an insulator.
半导体：一类晶体材料，其电导率介于导体和绝缘体之间。
4 . A formula for the calculation of the heat conductivity of a sintering system containing solid phase, liquid phase, and gas phase is given.
给出了固相、液相和气相共存的金属粉末烧结体系导热系数的计算方法。
5 . Countries the economic dependence of enterprises increased in case of economic crisis, its conductivity must be very soon.
各国企业间的经济依赖性大幅度提高，经济危机一旦发生，其传导必定很快。
以上就是SSAT的考点内容，希望能给大家带来参考。
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