A．equipmentB．applianceC．utilityD．instrument

【22】A．equipmentB．devicesC．instrumentsD．facilities

A．Instrumental support.B．Informational support.C．Social companionship.D．The strengthen

The barometer is an instrument for measuring the （).A.TemperatureB.Relative humidityC.Dew

The railway station was criticized for its lack of disabled______.A．equipmentB．facilityC．i

【C2】A．utensilsB．toolsC．appliancesD．instruments

The in the steering gear move the rudder to the required angel.A.control equipmentB.power