heaters例句
The cooker,
heaters and other electrical installations are all in perfect working order.
厨房 、 加热器以及其他电器设备都处于完好的工作状态.
Sales of electric
heaters have increased.
电暖器的销售量增加了.
Gasfired
heaters should not be used in corrosive or explosive atmosphere.
燃烧煤气的加热器不宜用于有腐蚀性或危险性的气体中.