abbr. 国际科学教育协会理事会（International Council of Associations For Science Education）；集成计算机辅助软件工程（integrated Computer-Aided Software Engineering）；科学与工程计算机应用协会（Institute for Computer Applications in Science and Engineering）；部间大气科学委员会（Interdepartmental Committee for Atmospheric Sciences）\n(i-case 的复数)