介绍差示扫描量热法（DSC）测定喷气燃料冰点的原理和实验过程。
The principle and experimental process to determine the ice point of jet fuel by differential scanning calorimetry (DSC)were introduced.
选择不同的配置，可分别用于喷气燃料、发动机冷却液及其浓缩液冰点等指标的测定，是一款多用途的冰点试验器。
To select a different configuration, can be respectively used for jet fuel, coolant concentrates - Determination of freezing point index, is a multipurpose freezing point.
利用步冷曲线法测定了不同浓度的甲醇、乙二醇水溶液的冰点。
The curve law of step is used to determine the freezing points of methyl alcohol and glycol aqueous solution with different density.
应用推荐