The changes of hygroscopicity and tensile performance of wool fibers were studied after the treatment of hightemperature steaming and high-temperaturehotwater cooking.
本文研究了羊毛纤维经高温蒸汽及高温水煮处理后的吸湿性能与拉伸性能的变化。
2
Which made the food in high speed spray of hot or cold water, the temperature of every part is going uniformity, thereby to sterilize.
使食品处于高速喷淋的热水(冷水)中，各处温度更趋于均匀一致，从而达到杀菌之目的。
3
Solar water heater converts solar light energy into thermal energy and heats water from low temperature to hightemperature so as to meet needs for hotwater from peoples' life and production.