最大被测值宜在仪器满量程的1/2范围内。( )

By referring the report by IdeaWorks, the author intends to______.A．verify the rationality of setting new rulesB．illustrate the profit composition of airlinesC．explain the change in the past decadeD．reveal the fraud committed by airlines 点击查看答案

Mr. Golvins attitude towards the newly announced payment network can be described as______.A．barely interestedB．openly criticalC．basically approvedD．strongly admiring 点击查看答案