真空预冷装置中，捕水器是一个十分关键的部件。
The vapor condenser is a very important device in vacuum pre-cooling equipment.
探讨了冻结速率、升华温度、干燥室及捕水器温度、压强对干燥时间的影响。
The influence of freezing rate, sublimation temperature, the temperature and pressure of drying room and water catching machine on the freeze drying process was discussed.
探讨了冻结速率、物料温度、干燥室及捕水器温度、压强对冷冻干燥过程及制品质量的影响。
The influence of freezing rate, materiel temperature, the temperature for drying room and water catching machine on the freeze drying process and the quality of the products were discussed.
通过对预冷过程中水蒸汽为理想气体的假定，分别计算了捕水器和真空泵在匹配时所需要的能耗。
With the assumption of the water vapor resulted from the vacuum cooling to be ideal gas, the energy consumptions of the catcher and the vacuum pump needed in cooling were calculated, respectively.
介绍了捕水器的内部结构和捕水特性，建立了物理模型，对水蒸气在捕水器管路凝结问题进行了理论计算。
Its interior structure and vapor condensation characteristic are introduced, and the physical model is constructed. The vapor condensation process around water condenser is calculated in theory.
也可在灭蚊器底部内加入小量水，食醋、酸奶，利用蚊子喜欢酸性的物质，强化捕蚊、灭蚊效果。
Small amount of water, vinegar and sour milk can also be added into the bottom of killer since mosquitoes like acidic matter so as to strengthen the mosquito trapping and killing result.
也可在灭蚊器底部内加入小量水，食醋、酸奶，利用蚊子喜欢酸性的物质，强化捕蚊、灭蚊效果。
Small amount of water, vinegar and sour milk can also be added into the bottom of killer since mosquitoes like acidic matter so as to strengthen the mosquito trapping and killing result.
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