An electric heater consumes too much electricity . 电热器用电太费。
Would you please bring us an electric heater and a teapot ? 请递给我们电热器和茶壶,好吗?
These probes include a small electrical heater which is supplied from a small battery in the pressure case . 这些探头各有一个在加压情况下由小蓄电池供电的小型电热器。
Its temperature could be raised by means of an electric heater or lowered by means of a cooler through which brine was circulated . 利用电热器使空气升温,并且利用盐水循环冷却器。
Electric heating appliances in ship . general specifications 船用电热器具.通用技术条件
Who would store ice cubes near a radiator 谁会把冰块搁在电热器附近?
A spiral pipe or series of spiral pipes , as in a radiator 螺旋管一个螺旋管或一系列螺旋管,如在电热器中
Low voltage immersion heater 低压浸没式电热器
Electrical installations in ships . part 307 : equipment - heating and cooking appliances 船用电气装置.第307部分:设备.电热器和灶具
Thes could be connections to floating contacts or electrical machine heating , for example 外界电源可能是诸如到浮动触点或电热器的电路。