求翻译：一台杀菌锅配一台热水罐，杀菌前热水罐内的水提前升至所需温度，当开始杀菌时，将热水罐内热水注入待杀菌的杀菌锅内，杀菌锅开始升温、恒温，到杀菌结束，锅内的热水再注入热水罐内储存，这样循环使用节省了能源、时间及人力、物力的消耗（杀菌锅用的降温水同样是往复循环使用），从而降低了生产成本。是什么意思？

One with a pot of hot water sterilization tank, disinfection of the water before the hot water tank up to the desired temperature in advance, when you start sterilization, the hot water tank hot water into the pot until the sterilization of the disinfection and sterilization pot began to heat up , c

a bactericidal pot, placing a hot water tank germicidal hot water tanks before the water rose to the required temperature in advance when starting germicidal, hot water tanks, water heaters will be injected into the germicidal sterilization, disinfection pot pot start warming up, constant temperatur

A sterilization pot matches a thermal flask, before the sterilization in the thermal flask water rises to need the temperature ahead of time, when starts sterilizes, the thermal flask internal heat water influx treats the sterilization in the sterilization pot, steri

A Taiwan sterilization pot distribution a Taiwan hot pitcher, sterilization Qian hot water tank within of water ahead of rose to by required temperature, dang began sterilization Shi, will hot water tank within hot water injected to sterilization of sterilization pot within, sterilization pot began