free cyanide meaning in Chinese

游离氯化物
游离氰化物
自由氰化物

Water quality - determination of total cyanide and free cyanide by continuous flow analysis
水质.用连续流动分析法测定总氰化物和游离氰化物
Water quality - determination of total cyanide and free cyanide by continuous flow analysis
水质.通过连续流量分析测定总氰化物和游离氰化物含量
Standard test method for determination of free cyanide in water and wastewater by microdiffusion
用微扩散法测定水和污水中游离氰化物的标准试验方法
Water quality - determination of total cyanide and free cyanide by continuous flow analysis iso 14403 : 2002 ; german version en iso 14403 : 2002
水质.采用连续流量分析法对总氰化物和游离氰化物含量