释义 |
contact surface短语⁹⁰⁸⁸⁷⁺⁷ 基本例句 接触表面 The contact surface is a concept of the system theory, in the building cost of projects management develops gradually in the process, the contact surface concept is also introduced in which. 界面是系统论中一个概念,在工程造价管理逐步发展的过程中,界面的概念也被引入其中。 qfpaper Analysis of the physical characteristics of failure samples' contact surface verify the failure mechanism and accelerated lifetime testing. 对失效试品作表面物理分析以便分析其失效机理,验证寿命加速试验是否正常。 cnki |