介绍了采用水分快速测定仪测定豆腐柴果胶粉的水分含量的方法，确定了最佳测定条件为：试验试样质量1。
A method is described for the determination of water content in pectin by the quick moisture apparatus, and the optimum conditions are found as follows: sample mass 1.
前言： 介绍了用“ 总溶固快速测定仪”测定水中的可溶性总固体量的分析方法。方法快速、简便、准确。
Introduce the method of determining total quantity of dissolved solid in water by conductometry. The method is fast, convenient and accurate.
对微生物电极法快速测定仪的应用进行实验研究，并与稀释接种法对水样中的生化需氧量的测定结果进行比较。
The application of the rapid BOD analyzer with tiny-organism electrode method was researched. The analysis result was compared with the results of the dilution and seeding method.
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