标准经纬仪的直线度测量误差为()。A.±2″ B.±3″ C.±4″ D.±5″ 发布时间:2019-10-20 13:36 │ 来源:www.tikuol.com 题型:单项选择题 问题: 标准经纬仪的直线度测量误差为()。A.±2″B.±3″C.±4″D.±5″
题型:单项选择题 A bridge _____________ in the distance and its construction _____________ in a year.A.is being built; will be finishedB.is built; has been finished C.has been built; is being finished D.is being built; is finished 查看答案
题型:单项选择题 业主大会筹备组成员应由()组成。A.业主代表、建设单位代表、街道办事处、乡镇人民政府代表和居民委员会 B.建设单位和物业管理企业 C.业主代表、建设单位和房地产行政主管部门 D.业主代表、物业管理企业和街道办事处 查看答案