【单选题】On 1 October 2019, Bash Co borrowed $6m for a term of one year, exclusively to finance the construction of a new piece of production equipment. The interest rate on the loan is 6% and is payable on ma...
【简答题】用一块1.0级,量程为150mA,表面有150个分度的电流表测量一电流,指针读数为101.0格,零位读数为+1.0格,则测量值的相对不确定度为 ( )。
【单选题】On 1 October 20X1,Bash Co borrowed $6m for a term 0f one year,exclusively to finance the construction of a new piece of production equipment.The interest rate on the loan is 6% and is payable on matur...
【判断题】游标上的零刻度线在主尺上0刻度线的右边,则称此时的读数为正误差。
【简答题】用所给单词的适当形式填空。 1. I'm going to (play) the piano today. 2. This is an (interest) book. 3. They (fly) to Shanghai tomorrow. 4. There seven days in a week. ( be) 5. Sunday is the day of the week. ( one) 6...