问题题干答案解析相关问题热门问题最新问题

问题详情

场地平整方格网土方量计算方法建议，方格一般采用米。

A、10x10

B、20x20

C、30x30

D、40x40

E、50x50

时间：2022-04-02 17:09 关键词：佳木斯职业学院继续教育学院建筑工程技术高起专建筑施工（面授）平时作业1

答案解析

BD

相关问题

boost的意思是:help or encourage to increase or improve
eloquent的意思是:fluent or persuasive in speaking or writing
A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.
A cabinet or space containing the controls or valves for the fixed firefighting system must be（）.
A cabinet or space containing the controls or valves for the fixed firefighting system must be（）.