Unit nine Reading i Machines with brains
Unit Nine Reading I Machines with Brains
Questions on the text Did people have to attend on machines hundreds of years ago? What happened to industry about a hundred years ago? What is the operation of automatic machines based on?
Questions on the text • Did people have to attend on machines hundreds of years ago? • What happened to industry about a hundred years ago? • What is the operation of automatic machines based on?
By what is a central- heating oil-burner controlled? What happens when the bar in the mechanism of a thermostat gets warm?
• By what is a central- heating oil-burner controlled? • What happens when the bar in the mechanism of a thermostat gets warm?
attend. look after The prisoners were attended by the guards The doctors tried to attend to the worst injured soldiers first
attend: look after • The prisoners were attended by the guards. • The doctors tried to attend to the worst injured soldiers first
thermo(a combining form) connected with heat or temperature thermo-electric thermo- tolerant耐 热电的 热的 thermo- nuclear热 thermos保温瓶 核的 thermogram温度纪 thermo-current热录图 电流的 thermometer温度 thermotank恒温箱计
thermo-(a combining form) connected with heat or temperature • thermo-electric 热电的 • thermo-nuclear 热 核的 • thermo-current 热 电流的 • thermotank 恒温箱 • thermo-tolerant 耐 热的 • thermos保温瓶 • thermogram温度纪 录图 • thermometer温度 计