在施工测量过程中,以下不能作为评定测量精度的选项是()。
A.相对误差
B.最或是误差
C.允许误差
D.中误差
参考答案:B
109. —He got his first book published. It turned out to be a bestseller.
—When was _____?
—_____ was in 2000 when he was still in college.
A.that; This
B.this; It
C.it; This
D.that; It
线路或设备许可停电检修工作中如有特殊情况需要变更时,变更情况及时告知对方,并分别记录在()上。
A.工作票
B.工作计划表
C.值班记录
D.会议记录