ciw
英
美
abbr. 指挥情报和天气(Command Intelligence and Weather)
双语例句
- Strengthening cooperation with commercial stations; fully using domestic news net stations in CIW;
加强与商业网站的交流与合作，充分发挥国内新闻网站在高校思想政治工作中的重要作用； - REE and trace element data supported the conclusion further. The chemical index of weathering ( CIW) as well as TiO 2 and Al 2 O 3 concentrations reflected a more intense weathering in the provenances of the shales in north part.
北部页岩明显偏高的TiO2和Al2O3含量以及化学风化指数（CIW）表明北部沉积物的源区经历了更强烈的风化作用。