Warning: file_put_contents(/www/wwwroot/ppbbu/28094.com/cache/ee0c641965f712725fe588dab60d0a15.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/28094.com/index.php on line 55 dry ash例句_dry ash英汉例句_dry ash双解例句_贰靶汉英词典
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。