tự động

hello mấy thằng em

Câu 1. chuẩn bị và thiết kế bản vẽ, xin giấy phép xây dựng, chuẩn bị mặt bằng và vật liệu, thi công phần móng, xây dựng phần thô gồm tường cột mái, lắp đặt hệ thống điện nước, hoàn thiện như trát tường sơn lát nền, lắp đặt nội thất và kiểm tra đưa vào sử dụng

Các dụng cụ,thiết bị như:(giàn giáo,cần cẩu,máy khoan,...)phải đảm bảo an toàn.

lao động

3553​+71​=3521​+355​=3526​

\(\frac{2}{3} - \frac{1}{12} = \frac{8}{12} - \frac{1}{12} = \frac{7}{12}\)

\(\frac{2}{5} \times \frac{3}{4} = \frac{6}{20} = \frac{3}{10}\)

\(\frac{2}{7} : \frac{4}{9} = \frac{2}{7} \times \frac{9}{4} = \frac{18}{28} = \frac{9}{14}\)32​+91​=96​+91​=97​

\(\frac{3}{5} + \frac{1}{7} = \frac{21}{35} + \frac{5}{35} = \frac{26}{35}\)

\(\frac{2}{3} - \frac{1}{12} = \frac{8}{12} - \frac{1}{12} = \frac{7}{12}\)

\(\frac{2}{5} \times \frac{3}{4} = \frac{6}{20} = \frac{3}{10}\)

\(\frac{2}{7} : \frac{4}{9} = \frac{2}{7} \times \frac{9}{4} = \frac{18}{28} = \frac{9}{14}\)32​+91​=96​+91​=97​

\(\frac{3}{5} + \frac{1}{7} = \frac{21}{35} + \frac{5}{35} = \frac{26}{35}\)

\(\frac{2}{3} - \frac{1}{12} = \frac{8}{12} - \frac{1}{12} = \frac{7}{12}\)

\(\frac{2}{5} \times \frac{3}{4} = \frac{6}{20} = \frac{3}{10}\)

\(\frac{2}{7} : \frac{4}{9} = \frac{2}{7} \times \frac{9}{4} = \frac{18}{28} = \frac{9}{14}\)32​+91​=96​+91​=97​

\(\frac{3}{5} + \frac{1}{7} = \frac{21}{35} + \frac{5}{35} = \frac{26}{35}\)

\(\frac{2}{3} - \frac{1}{12} = \frac{8}{12} - \frac{1}{12} = \frac{7}{12}\)

\(\frac{2}{5} \times \frac{3}{4} = \frac{6}{20} = \frac{3}{10}\)

\(\frac{2}{7} : \frac{4}{9} = \frac{2}{7} \times \frac{9}{4} = \frac{18}{28} = \frac{9}{14}\)32​+91​=96​+91​=97​

\(\frac{3}{5} + \frac{1}{7} = \frac{21}{35} + \frac{5}{35} = \frac{26}{35}\)

\(\frac{2}{3} - \frac{1}{12} = \frac{8}{12} - \frac{1}{12} = \frac{7}{12}\)

\(\frac{2}{5} \times \frac{3}{4} = \frac{6}{20} = \frac{3}{10}\)

\(\frac{2}{7} : \frac{4}{9} = \frac{2}{7} \times \frac{9}{4} = \frac{18}{28} = \frac{9}{14}\)32​+91​=96​+91​=97​

\(\frac{3}{5} + \frac{1}{7} = \frac{21}{35} + \frac{5}{35} = \frac{26}{35}\)

\(\frac{2}{3} - \frac{1}{12} = \frac{8}{12} - \frac{1}{12} = \frac{7}{12}\)

\(\frac{2}{5} \times \frac{3}{4} = \frac{6}{20} = \frac{3}{10}\)

\(\frac{2}{7} : \frac{4}{9} = \frac{2}{7} \times \frac{9}{4} = \frac{18}{28} = \frac{9}{14}\)32​+91​=96​+91​=97​

\(\frac{3}{5} + \frac{1}{7} = \frac{21}{35} + \frac{5}{35} = \frac{26}{35}\)

\(\frac{2}{3} - \frac{1}{12} = \frac{8}{12} - \frac{1}{12} = \frac{7}{12}\)

\(\frac{2}{5} \times \frac{3}{4} = \frac{6}{20} = \frac{3}{10}\)

\(\frac{2}{7} : \frac{4}{9} = \frac{2}{7} \times \frac{9}{4} = \frac{18}{28} = \frac{9}{14}\)32​+91​=96​+91​=97​

\(\frac{3}{5} + \frac{1}{7} = \frac{21}{35} + \frac{5}{35} = \frac{26}{35}\)

\(\frac{2}{3} - \frac{1}{12} = \frac{8}{12} - \frac{1}{12} = \frac{7}{12}\)

\(\frac{2}{5} \times \frac{3}{4} = \frac{6}{20} = \frac{3}{10}\)

\(\frac{2}{7} : \frac{4}{9} = \frac{2}{7} \times \frac{9}{4} = \frac{18}{28} = \frac{9}{14}\)32​+91​=96​+91​=97​

\(\frac{3}{5} + \frac{1}{7} = \frac{21}{35} + \frac{5}{35} = \frac{26}{35}\)

\(\frac{2}{3} - \frac{1}{12} = \frac{8}{12} - \frac{1}{12} = \frac{7}{12}\)

\(\frac{2}{5} \times \frac{3}{4} = \frac{6}{20} = \frac{3}{10}\)

\(\frac{2}{7} : \frac{4}{9} = \frac{2}{7} \times \frac{9}{4} = \frac{18}{28} = \frac{9}{14}\)32​+91​=96​+91​=97​

\(\frac{3}{5} + \frac{1}{7} = \frac{21}{35} + \frac{5}{35} = \frac{26}{35}\)

\(\frac{2}{3} - \frac{1}{12} = \frac{8}{12} - \frac{1}{12} = \frac{7}{12}\)

\(\frac{2}{5} \times \frac{3}{4} = \frac{6}{20} = \frac{3}{10}\)

\(\frac{2}{7} : \frac{4}{9} = \frac{2}{7} \times \frac{9}{4} = \frac{18}{28} = \frac{9}{14}\)32​+91​=96​+91​=97​

\(\frac{3}{5} + \frac{1}{7} = \frac{21}{35} + \frac{5}{35} = \frac{26}{35}\)

\(\frac{2}{3} - \frac{1}{12} = \frac{8}{12} - \frac{1}{12} = \frac{7}{12}\)

\(\frac{2}{5} \times \frac{3}{4} = \frac{6}{20} = \frac{3}{10}\)

\(\frac{2}{7} : \frac{4}{9} = \frac{2}{7} \times \frac{9}{4} = \frac{18}{28} = \frac{9}{14}\)32​+91​=96​+91​=97​

\(\frac{3}{5} + \frac{1}{7} = \frac{21}{35} + \frac{5}{35} = \frac{26}{35}\)

\(\frac{2}{3} - \frac{1}{12} = \frac{8}{12} - \frac{1}{12} = \frac{7}{12}\)

\(\frac{2}{5} \times \frac{3}{4} = \frac{6}{20} = \frac{3}{10}\)

\(\frac{2}{7} : \frac{4}{9} = \frac{2}{7} \times \frac{9}{4} = \frac{18}{28} = \frac{9}{14}\)32​+91​=96​+91​=97​

\(\frac{3}{5} + \frac{1}{7} = \frac{21}{35} + \frac{5}{35} = \frac{26}{35}\)

\(\frac{2}{3} - \frac{1}{12} = \frac{8}{12} - \frac{1}{12} = \frac{7}{12}\)

\(\frac{2}{5} \times \frac{3}{4} = \frac{6}{20} = \frac{3}{10}\)

\(\frac{2}{7} : \frac{4}{9} = \frac{2}{7} \times \frac{9}{4} = \frac{18}{28} = \frac{9}{14}\)32​+91​=96​+91​=97​

\(\frac{3}{5} + \frac{1}{7} = \frac{21}{35} + \frac{5}{35} = \frac{26}{35}\)

\(\frac{2}{3} - \frac{1}{12} = \frac{8}{12} - \frac{1}{12} = \frac{7}{12}\)

\(\frac{2}{5} \times \frac{3}{4} = \frac{6}{20} = \frac{3}{10}\)

\(\frac{2}{7} : \frac{4}{9} = \frac{2}{7} \times \frac{9}{4} = \frac{18}{28} = \frac{9}{14}\)3553​+71​=3521​+355​=3526​

\(\frac{2}{3} - \frac{1}{12} = \frac{8}{12} - \frac{1}{12} = \frac{7}{12}\)

\(\frac{2}{5} \times \frac{3}{4} = \frac{6}{20} = \frac{3}{10}\)

\(\frac{2}{7} : \frac{4}{9} = \frac{2}{7} \times \frac{9}{4} = \frac{18}{28} = \frac{9}{14}\)32​+91​=96​+91​=97​

\(\frac{3}{5} + \frac{1}{7} = \frac{21}{35} + \frac{5}{35} = \frac{26}{35}\)

\(\frac{2}{3} - \frac{1}{12} = \frac{8}{12} - \frac{1}{12} = \frac{7}{12}\)

\(\frac{2}{5} \times \frac{3}{4} = \frac{6}{20} = \frac{3}{10}\)

\(\frac{2}{7} : \frac{4}{9} = \frac{2}{7} \times \frac{9}{4} = \frac{18}{28} = \frac{9}{14}\)32​+91​=96​+91​=97​

\(\frac{3}{5} + \frac{1}{7} = \frac{21}{35} + \frac{5}{35} = \frac{26}{35}\)

\(\frac{2}{3} - \frac{1}{12} = \frac{8}{12} - \frac{1}{12} = \frac{7}{12}\)

\(\frac{2}{5} \times \frac{3}{4} = \frac{6}{20} = \frac{3}{10}\)

\(\frac{2}{7} : \frac{4}{9} = \frac{2}{7} \times \frac{9}{4} = \frac{18}{28} = \frac{9}{14}\)32​+91​=96​+91​=97​

\(\frac{3}{5} + \frac{1}{7} = \frac{21}{35} + \frac{5}{35} = \frac{26}{35}\)

\(\frac{2}{3} - \frac{1}{12} = \frac{8}{12} - \frac{1}{12} = \frac{7}{12}\)

\(\frac{2}{5} \times \frac{3}{4} = \frac{6}{20} = \frac{3}{10}\)

\(\frac{2}{7} : \frac{4}{9} = \frac{2}{7} \times \frac{9}{4} = \frac{18}{28} = \frac{9}{14}\)32​+91​=96​+91​=97​

\(\frac{3}{5} + \frac{1}{7} = \frac{21}{35} + \frac{5}{35} = \frac{26}{35}\)

\(\frac{2}{3} - \frac{1}{12} = \frac{8}{12} - \frac{1}{12} = \frac{7}{12}\)

\(\frac{2}{5} \times \frac{3}{4} = \frac{6}{20} = \frac{3}{10}\)

\(\frac{2}{7} : \frac{4}{9} = \frac{2}{7} \times \frac{9}{4} = \frac{18}{28} = \frac{9}{14}\)32​+91​=96​+91​=97​

\(\frac{3}{5} + \frac{1}{7} = \frac{21}{35} + \frac{5}{35} = \frac{26}{35}\)

\(\frac{2}{3} - \frac{1}{12} = \frac{8}{12} - \frac{1}{12} = \frac{7}{12}\)

\(\frac{2}{5} \times \frac{3}{4} = \frac{6}{20} = \frac{3}{10}\)

\(\frac{2}{7} : \frac{4}{9} = \frac{2}{7} \times \frac{9}{4} = \frac{18}{28} = \frac{9}{14}\)32​+91​=96​+91​=97​

\(\frac{3}{5} + \frac{1}{7} = \frac{21}{35} + \frac{5}{35} = \frac{26}{35}\)

\(\frac{2}{3} - \frac{1}{12} = \frac{8}{12} - \frac{1}{12} = \frac{7}{12}\)

\(\frac{2}{5} \times \frac{3}{4} = \frac{6}{20} = \frac{3}{10}\)3553​+71​=3521​+355​=3526​

\(\frac{2}{3} - \frac{1}{12} = \frac{8}{12} - \frac{1}{12} = \frac{7}{12}\)

\(\frac{2}{5} \times \frac{3}{4} = \frac{6}{20} = \frac{3}{10}\)

thanh làm hay thí

Đúng rồi đấy.chán thật

đơn giản nhất là cấu trúc nhà sàn thường làm bằng vật liệu tự nhiên như gỗ, tre, nứa, thiết kế đơn giản, dễ dựng, không cần nền móng phức tạp và phù hợp với điều kiện tự nhiên vùng núi, vùng ngập nước

:))