according to reliant data and chemical theory , the new method and new thinking of industrial chromium residue and chromium-contained treatment are put forward and applied into practice .本文以可靠的数据和化学原理,针对工业铬渣和含铬废水的实际情况提出处理的新方法和新思路,并应用于实践。
+reliant mind
1 . 依赖心理
work from grass roots , avoid idealism , and overcome reliant mind .从基层做起,避免理想主义,克服依赖心理。