SEM photos showed that after adsorption of cadmium, a lot of particle or ash substance were deposited on the surface of chestnut inner shell.
SEM照片显示板栗内皮在吸附镉以后，表面聚集了众多的颗状物、粉状物；
Atmospheric Marine aerosol was derived from seawater gaseous substance soil dust ash fly from burning coal ash fly from burning fuel and industrial waste at dalian sea area.
结果表明，大连海域大气气溶胶物质主要来自海水、气态物、土壤尘、煤烟尘、燃油灰和工业废料。
Vitrification is the safest disposal method at present. Howevee, some harmful substance volatilized from fly ash in melting process, which caused second contamination.
熔融固化处理是安全的处理方法，但飞灰熔融过程中有有害物质挥发，造成二次污染。
The results show that the fly ash contains 57% glass substance, and among which the existence of the micro-balloon enhances its activity.
结果表明飞灰中玻璃相含量高达57%，其中的玻璃微珠使得飞灰具有较大的活性；
The results show that the fly ash contains 57% glass substance, and among which the existence of the micro-balloon enhances its activity.
结果表明飞灰中玻璃相含量高达57%，其中的玻璃微珠使得飞灰具有较大的活性；
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