改进的工艺特别适用于高铁低锰地下水的处理。
The improved process is especially applicable to ground-water with high Fe and low Mn.
低锰浓度处理下，商陆仍具有很高的吸收累积能力。
The P. acinosa is still of high accumulating ability even under the treatment of relatively low Mn concentrations.
结果表明，碳显著的影响低碳高合金钢的组织和性能，而以锰代镍低碳高合金钢可以获得预期的组织与性能。
The results indicate that carbon influences structure and properties of LCHA significantly, and substitution for nickel with manganese may result in expected structure and properties.
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