1.The unit simply fits into the bottom two channels of the roof beam.
简单地安装到本机底部的两个梁渠道。
2.This kind of style application is in flat-roofed building, evolve into woodiness of a kind of pure ornamental " false roof beam " .
这种风格应用在平顶的楼房中，就演变成一种纯装饰性的木质“假梁”。
3.by using them jointly , the structural intensity can be measured for the roof beam without any finite differential error.
配对使用它们，可以用来测量梁的结构声强，用它们测量结构声强时不会产生有限差分误差。
4.Having redounded the roof beam in the underarm, strengthening machine, sew easier turnover of things.
抬高了臂下梁，加大了机腔，缝纫物更容易周转。
5.Concrete Roof and Roof Beam Working by Means of Big Span Beforehand Stress
大跨度预应力砼屋面梁施工
6.The straight roof beam is vertically and horizontally the motive force of crooked coupling vibration is responded
直梁在纵横弯曲耦合振动的动力响应
7.The mechanism of the concrete roof beam crack of roofing is analysed and countermeasure
屋面混凝土梁裂缝的机理分析及对策
8.The reactor supports the roof beam crack reason and is analysed and Treatment
反应器支撑梁裂缝原因分析及处理
9.The Calculating Simple and Directly of the Economic Height of Roof Beam of Square-section
矩形截面梁经济高度的简捷计算
10.Adaptability Evaluation of Combined Suspension Support with Whole Roof Beam
整体顶梁组合悬移支架适应性评价