radio-opacity

基本解释

• 辐射不透明度

同根派生

英汉例句

• Papers can be clay coated for surface smoothness and opacity giving high quality finishes suitable for high quality printing processes.
  要得到适于高质量印刷工艺的高品质加工纸，为了表面平滑度和不透明度的需要，纸上可能涂布白土。
• The results showed that fiber coarseness is changed duringbeating,thus greatly affecting the physical properties and opacity of handsheet.
  结果表明，打浆能改变纤维的粗度，从而影响手抄片的物理性能和不透明度。