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瓷砖和腰线的数量如何计算

发布时间:2018-03-23

yibanqingkuangxia,jisuanyaoyongduoshaocizhuanduoshaoyaoxian,shouxianyingrangshejishihuozheshigonggongrenceliangchuyaoshigongcizhuandemianjiyijizhouzhang,jisuanfangshiwei:

 

ruhejisuancizhuandeshuliangni?

liru:nindeweishengjiandimianyou5pingfang,neimexuyaogoumaiduoshaocizhuanni?ruhehuansuanni?

视频在线直播免费观看qiangmianshijimianji=dimianmianjikaigenhao*4*fanggaojianqumen、chuangdemianji。

5kaigenhao*4*2.5(pingjunshiyongfanggao)=22pingmi。

视频在线直播免费观看zaigoumaishuliangdeshihoukeyigoumai22pingmi,fuyujiushiyijingdachulaide,jiushimen、chuangdemianji。yibanjianyishiyong300*450guige,dizhuankeyongpeitaode300*300guige,zuihoukeyiduotuishaobu。

 

neimeyaogoumaiduoshaoyaoxianni?

qiangmiandezhouzhang=dimianmianjikaigenhao*4 ;shijigoumaiyaoxiandeshuliang=qiangmianzhouzhang÷yaoxiandezhangdu。

视频在线直播免费观看ru:5kaigenhao*4÷yaoxiandezhang(0.3m)=30tiao。

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