衣物护欧路词典

dry ash

D 开头单词

基本解释

  • 干灰

英汉例句

    双语例句

  • The dry-ashed sample was dissolved in water. The solution was sprayed into the air-acetylene flame and the absorption at 330.2/330.3nmwas measured.
    试样以干灰法处理，所得灰份用水溶解，在空气-乙炔火焰中，330.2/330.3纳米波长处作原子吸收测量。