18墙一平方要多少红砖
18墙每平米按标准砖计算的话需要96块。标准砖的长为0.24米,宽是0.12米,厚0.06毫米,还需要加上灰缝10毫米,18墙要一砖半宽,0.12+0.06,每层=0.18x4=6 理论,砖厚0.06米,16x0.06=0.96米,在加上灰缝,桉1米计算。算式:6x16=96块。
"1.首先示范一下给好友发送小视频,在与好友的对黄狂中点击“+”好选择小视频。<br><img src=""https://iknow-pic.cdn.bcebos.com/b90e7bec54e736d124a9d3d697504fc2d46269b1?x-bce-process=image/resize,m_lfit,w_600,h_800,limit_1"" max-height=""200""><br>2.按住拍摄小视频。<br><img src=""https://iknow-pic.cdn.bcebos.com/d53f8794a4c27d1e8e2e641a17d5ad6edcc438e7?x-bce-process=image/resize,m_lfit,w_600,h_800,limit_1"" max-height=""200""><br>3.然后视频自动发给好友。<br><img src=""https://iknow-pic.cdn.bcebos.com/fd039245d688d43fdea1ce2c711ed21b0ff43be7?x-bce-process=image/resize,m_lfit,w_600,h_800,limit_1"" max-height=""200""><br>4.还有一种分享在朋友圈临时保存的视频也可疑自动保存在手机中。在微信发现页面点击朋友圈。<br><img src=""https://iknow-pic.cdn.bcebos.com/d788d43f8794a4c2262bb8f502f41bd5ac6e39e7?x-bce-process=image/resize,m_lfit,w_600,h_800,limit_1"" max-height=""200""><br>5.点击相机的图标在弹出对话框中选择小视频。<br><img src=""https://iknow-pic.cdn.bcebos.com/c8ea15ce36d3d5395243501d3687e950342ab0f6?x-bce-process=image/resize,m_lfit,w_600,h_800,limit_1"" max-height=""200""><br>6.按住拍摄后,在分享时点击“。。。”图标选择临时保存小视频。<br><img src=""https://iknow-pic.cdn.bcebos.com/0b46f21fbe096b6326a4018e00338744eaf8acab?x-bce-process=image/resize,m_lfit,w_600,h_800,limit_1"" max-height=""200""><br>7."