摘要文章介绍了ZZ-89A型γ射线在线煤灰分仪的结构、性能、工作原理、标定方法、精度分析及其在选煤厂的使用效果。This article has introduced the structure, performance, operation principle and precision analysis, and its result.
3Ding Guo’an,Xu Xiaobing,Fang Xiumei,Jin Shuping,Xu Xia,Tang Jie,Liu Qijun,Wang Shufeng,Wang Wenxing. Current status and future of acid rain in China[J] 1997,Chinese Science Bulletin(24):2076~2081