即热式电热水器
instant electric water heater
热电〔式〕电位计
thermoelectric potentiometer
热电冰箱
thermoelectric refrigerator
医用热电式制冷器
medicine thermoelectric refrigerating unit
间冷式电冰箱
indirect-cool refrigerator
indirect cool refrigerator
家用电冰箱
household refrigerating appliances
household refrigerator
浅谈家用电冰箱
Discuss on Household Refrigerator
炭气两用气化炉
Dual-purpose gasification stove
便携式吸气装备
portable aspirating equipment
冲吸式吸砂泵
flushing and suction type pump of sand