A. 预算定额 B. 概算定额 C. 施工定额 D. 投资估算指标
A. 相反数 B. 倒数 C. 前后关系 D. 以上都不是
A. 劳动消耗定额 B. 材料消耗定额 C. 接卸台版消耗定额 D. 施工定额
A. m²/工日 B. 工日/m³ C. 工日/块 D. t/工日
A. 技术测定法 B. 比较类推法 C. 统计分析法 D. 经验估计法
A. Can you go fishing, too B. Don't give it up . C. Have a good time. D. Glad to hear it.
A. No, no. I can help it myself. B. Thank you. C. Sorry, you can't. D. No, I don't need you.
A. this is me. B. I am Mr. Brown. C. Brown is speaking. D. please speak.