high alkalinity中文什么意思

例句与用法

1. Comprehensive recovery of associated silver at high alkalinity - its study and practice
   用磁选柱处理硖口驿选矿厂一磁精矿的实验研究
2. The printing and dyeing wastewater is difficulty to treat , because of its characteristics , such as large water volume , high concentration organic pollutant , deep chromaticity , high alkalinity , changeable water quality and complex ingredient
   摘要印染废水具有水量大、有机污染物浓度高、色度深、碱性大、水质变化大、成分复杂等特点，属较难处理的工业废水之一。