大家都搜：
罐顶支柱；顶板支护
1、metal roof───金属屋面
2、roof liken───屋顶木偶
3、roof───n.(Roof)人名；(英)鲁夫；n.屋顶；最高处，顶部；最高限度；vt.给…盖屋顶，覆盖
4、roof panel───屋面板，车身顶盖；屋面板；车身顶盖；舱顶板
5、support───v.支持；帮助；支撑；维持；证实；胜任；忍受；（尤指在财政方面）资助；（在流行音乐会上）当助演；安慰；（计算机）支持……的运行；n.支持；帮助；支撑物；支撑；扶持；物质援助；安慰；（流行乐或摇滚音乐会的）伴奏；技术支持；证据；（战争中的）支援
6、joists roof───托梁屋顶
7、parapets roof───女儿墙屋顶
8、roof rack───车顶行李架；行李架
9、fetched roof───回采屋顶
1、The study result is of significance in bolting design for the roof support in mine roadway.───该研究对回采巷道顶板锚杆支护设计具有一定的指导意义和参考价值。
2、Pipe roof support is an assisted method of shallow tunneling.───管棚支护是浅埋暗挖法施工中的一种辅助工法。
3、Support elevation, the axis displacement and cross-deflection, the measurement made by the record.───支座的标高、线位移、中挠度，经测量做出记录。
4、How to guarantee the reliability of the suspension roof supported tunnel is a key link of the suspension roof support.───如何保证锚杆支护巷道的可靠性，是锚杆支护的关键环节。
5、Analyzed the problem that exist in suspension roof support, and presented the new type strong steel big-end bolt can solve this problem.───分析了普通金属锚杆存在的问题，并提出新型金属粗尾锚杆可以很好地解决这方面存在的问题。
6、In order to enhance moves a speed, guarantees is prompt to the roof support, uses the mushroom valve hydraulic system.───为了提高移架速度，确保对顶板的及时支护，采用锥阀液压XiTong。
7、Controlling pattern for dynamic stability of system "Roof-Support-Floor"───“顶板-支护-底板”XiTong动态稳定性控制模式
8、A windshield support flange, roof support flange and door opening flange are formed to extend outwardly from the tubular body portion.───挡风玻璃支撑凸缘、顶板支撑凸缘和门开口凸缘形成为从管状主体部分向外延伸。
9、eg. The roof support structure had collapsed and the entire weight was bearing down on the ceiling.───屋顶的支架倒塌了，全部重量都压到了天花板上。
1、The roof support structure had collapsed and the entire weight was bearing down on the ceiling.
2、Inquiry into pit collapse An inquiry has begun into the pit collapse with a focus on the roof support system.