1)rear arch后拱
1.To analyze effects of radiation of long and low rear on coal bed though theoretic calculation and compare the radiant energy of fully covered rear arch with the radiant energy of half covered rear, it can be a instruction to renovate special boilers.本文通过理论计算针对低长后拱对煤层的辐射作用进行分析 ,同时对后拱全覆盖及半裸露两种情况下辐射能的变化作了比较 ,对于特定用户锅炉改造具有指导意
2)combustion arch后拱，燃烧拱
3)energy-saving back arch节能后拱
1.According to the operation situation of AZD20-25/400 coal thrower in one power plant,based on the burning action and influence which was boiler back arch to chain furnace,an energy-saving back arch was added to improve hearth temperature and coal adaption and improve thermal efficiency and obtain better economy benefits.针对AZD20-25/400型抛煤机倒转链条炉在某电厂的运行情况,运用锅炉后拱对链条炉的燃烧作用和影响,对该炉采用了增设节能后拱的方法,提高了炉膛温度和煤种适应性,降低锅炉热损失,从而提高了锅炉热效率,取得了良好的经济效益。
4)the main bird construction precedes the main arch先梁后拱
5)fitting the arch first then fitting the girder先拱后梁
1.As for the construction method without scaffoldings, the author put forward a scheme of fitting the arch first then fitting the girder in construction of tied bars arch bridge.无支架施工内容是作者提出的先拱后梁的系杆拱施工方案,其中包括施工阶段水平推力的估算,采用体外索平衡水平推力的相关措施,经过杭嘉湖地区以及浦东新区多座系杆拱桥的施工实践,证明先拱后梁的施工方法是一种具有经济意义及社会效益的成功方法。
6)arch-wall method先拱后墙
英文短句/例句
1.Expounding and Verifying of the Method of Concreting Crown First and Then Walls of a Tailrace Tunnel with Variable Crown Height变顶高尾水隧洞混凝土先拱后墙法方案论证
2."Arcade:Series of arches, supported by columns or piers, joined together end to end in a row."连拱廊: 在建筑中指由柱或墩支承的一系列连续的拱,或指连续的拱与后墙之间的过道。
3.Jake: First, the people of King Herod's city built walls... Later, new people built walls on top of the old walls.杰克：先是希律王国的人民筑起了城墙&8943;&8943;然后，后人在老城墙上修了新墙。
4.a small arch built across the interior angle of two walls (usually to support a spire).跨过两墙内角的小拱形（这两墙支撑着一个尖顶）。
5.Distribution of Earth Pressure of Retaining Wall with Wall Movement of Rotation about Top Considering Soil Arching;考虑土拱效应绕墙顶转动刚性挡墙土压力分布
6.On construction of M-shape curved wall twin arched tunnel on highway from Taiyuan to Changzhi太长高速M形曲墙式双联拱隧道施工
7.Study on Stability and Reasonable Width of Multi-arch Tunnel Midboard连拱隧道中墙稳定性及合理宽度研究
8.You often have to login to the firewall system first and from there get to the outside.通常你需要先在“防火墙”系统上注册，然后才能走向外界。
9.You often have to log in to the firewall system first and from there get to the outside.通常你需要先在"防火墙"系统上注册，然后才能走向外界。
10.jump vertically, with legs stiff and back arched, as of horses.垂直跳，腿僵直，后背拱起。
11.A triangular section of vaulting between the rim of a dome and each adjacent pair of the arches that support it.方墙四角圆穹顶支承拱位于顶穹边缘和每对相邻支撑圆拱之间拱形结构的三角形部分
12.The introduction of a system of flying buttresses made possible the reduction of wall surfaces by relieving them of part of their structural function.飞拱建筑体系的引入，减轻了墙体的支撑功能，从而减小了墙面。
13.THE APPROXIMATE ANALYSIS OF STRENGTH ON THE STRAIGHT WALL ARCH ROCK CAVE SUBJECTED TO TRANSVERSE BLASTING LOADING侧向爆炸荷载下直墙拱形岩洞强度的近似分析
14.(architecture) an arch constructed of masonry courses that are corbelled until they meet.（建筑）自墙上伸出作支撑用的石质或木质的拱。
15.Discussion on CRD Method for Highway Tunnel with Double Continuous Spans浅谈公路双跨连拱隧道中隔墙施工技术
16.Manual Excavated Continuous Concrete Wall of the Arch Bridge Abutment Foundation in the Loess Region黄土地区拱桥桥台人工开挖地下连续墙基础
17.Study on the Construction Technique of the Two Way 6 Lanes Twin-Arch Tunnel with Hollow Center Pillar;双向6车道空心中墙连拱隧道施工技术研究
18.The Elasto-plastic FEA of the Linkage Concrete Arch Cantilever Retaining Wall;悬臂混凝土连拱挡土墙的弹塑性有限元分析
相关短句/例句
combustion arch后拱，燃烧拱
3)energy-saving back arch节能后拱
1.According to the operation situation of AZD20-25/400 coal thrower in one power plant,based on the burning action and influence which was boiler back arch to chain furnace,an energy-saving back arch was added to improve hearth temperature and coal adaption and improve thermal efficiency and obtain better economy benefits.针对AZD20-25/400型抛煤机倒转链条炉在某电厂的运行情况,运用锅炉后拱对链条炉的燃烧作用和影响,对该炉采用了增设节能后拱的方法,提高了炉膛温度和煤种适应性,降低锅炉热损失,从而提高了锅炉热效率,取得了良好的经济效益。
4)the main bird construction precedes the main arch先梁后拱
5)fitting the arch first then fitting the girder先拱后梁
1.As for the construction method without scaffoldings, the author put forward a scheme of fitting the arch first then fitting the girder in construction of tied bars arch bridge.无支架施工内容是作者提出的先拱后梁的系杆拱施工方案,其中包括施工阶段水平推力的估算,采用体外索平衡水平推力的相关措施,经过杭嘉湖地区以及浦东新区多座系杆拱桥的施工实践,证明先拱后梁的施工方法是一种具有经济意义及社会效益的成功方法。
6)arch-wall method先拱后墙
延伸阅读
把拱1.尚未成材的树木。喻小的才能。
