Liquid fuels. qualitative investigation of sulphur in light hydrocarbons. plumbite method doctortest.
液体燃料。轻质烃中硫的定性测定。铅酸盐法博士法。
2
The teacher sent me home with a note for my mother that said I needed to visit the eye doctor because I failed the vision test.
老师送我回家，给我妈妈留了张便条，上面写着我需要去看眼科医生，因为我视力测试不及格。
3
The doctor will examine your throat, test your blood pressure, take your temperature, sound your heart and lungs, check your teeth or have your chest X-rayed.