中外健康文摘
中外健康文摘
중외건강문적
WORLD HEALTH DIGEST
2014年
26期
64-65
,共2页
干燥箱直接烘干%溶解性总固体%饮用水
榦燥箱直接烘榦%溶解性總固體%飲用水
간조상직접홍간%용해성총고체%음용수
drying oven%drying soluble total solid%drinking water directly
目的：探讨干燥箱直接烘干法测定生活饮用水中溶解性总固体的应用。方法：用水浴蒸干法和干燥箱干燥法两种方法测定生活饮用水中溶解性总固体的含量，并进行比较。结果：干燥箱直接烘干法测定的数据大多数低于水浴蒸干法，两种方法作配对t检验，所得结果差异有显著性意义(P＜0.05)。结论：干燥箱直接烘干法操作简便，干扰因素少，可用于大批样品的测定，值得推广。
目的：探討榦燥箱直接烘榦法測定生活飲用水中溶解性總固體的應用。方法：用水浴蒸榦法和榦燥箱榦燥法兩種方法測定生活飲用水中溶解性總固體的含量，併進行比較。結果：榦燥箱直接烘榦法測定的數據大多數低于水浴蒸榦法，兩種方法作配對t檢驗，所得結果差異有顯著性意義(P＜0.05)。結論：榦燥箱直接烘榦法操作簡便，榦擾因素少，可用于大批樣品的測定，值得推廣。
목적：탐토간조상직접홍간법측정생활음용수중용해성총고체적응용。방법：용수욕증간법화간조상간조법량충방법측정생활음용수중용해성총고체적함량，병진행비교。결과：간조상직접홍간법측정적수거대다수저우수욕증간법，량충방법작배대t검험，소득결과차이유현저성의의(P＜0.05)。결론：간조상직접홍간법조작간편，간우인소소，가용우대비양품적측정，치득추엄。
objective: to study the direct drying oven drying method was developed for the determination of total soluble solids in drinking water. Methods: using water bath to dry method and drying oven drying method two kinds of methods determination of total soluble solid content in drinking water, and the comparison. Results: the data are drying oven drying method directly below the water bath to dry method, two methods for matching test, significant differences between the results (P < 0.05). Conclusion: drying box direct drying method is simple, less interference factors, can be used for the determination of a large number of samples.is worth promoting.
