查询词典 roof board

As compared with other heat preservation materials, XPS Extruded Board has a number of advantages when it is used in formed steel roof heat preservation structures:It makes the steel roof structure more durable thanks to its durability; it prevents cold-bridge of steel roof structure and guarantees against dewing and weeping inside buildings; it meets the requirements of load of different structures and execution of works for its high pressure strength; it meets the requirements of different environments and is suitable for factory buildings with high cleanness requirements for it is cleam and does not produce any dust thanks to its compactness of texture.

和其它的保温材料相比，挤塑板用于压型钢板屋面保温构造有着诸多优点：挤塑板的持久性使钢结构屋面持久耐用挤塑板用于钢结构屋面可以避免冷桥发生，保证建筑物内部不结露不滴水；挤塑板的抗压强度可适应各种结构及施工的荷载要求；挤塑板材质紧密、洁净而不产生粉尘，能适应各种环境的要求，亦适合净度要求高的厂房

Is mainly suitable for: Automobile internal installation (automobile roof board, shutter, chair, seat cover and so on), furniture, upholster, Window blind or cloth curtain, medical equipment, clothing, yacht and airplane internal installation… and so on.

主要适用於：汽车内装(汽车顶篷，门板，座椅，座套等)、家俱、室内装潢、窗帘或布幔、医疗设备、服装、游艇和飞机内装。。。等。

Besides, some construction technologies are studied including fabrication of roof board, vertical and horizontal transportation and installation of roof system.

并重点介绍屋面板的加工、垂直和水平运输、屋面系统的安装等施工工艺。

Therefore, based on the traditional concrete sandwich plate structure predominance, which adapt to the three-step energy-saving criterion, we bring forward a new roof board after further research. This paper was based on experiments.

因此在保留以往传统CS板结构优势的基础上，为适应三步节能新标准，经研究改造提出了用于屋面保温的三步节能CS屋面板。

The ZTP I series rubber support is equipped ball board and roof board, which enable to adapt the random orientation slope bridge.

ZTPⅠ系列橡胶支座以球冠板和顶板来配合，使其能适应任意方向坡度的桥梁。

The chair and the roof board select Danish and England's superior cowhide, its mill culls for Paris High-quality Jewelry shop handbag lining.

座椅及顶蓬则选用丹麦与英国的上等牛皮，其下脚料为巴黎高级首饰店的皮包面料。

In order to study basic roof's destruction movement that affects working face in horizontal section top coal caving in mining steep seams, this paper analyses tension of roof using elastic and thin board theory and concludes criterion of roof destruction based on long and narrow thin board.

摘要为研究急斜煤层水平分段放顶煤开采过程中基本顶破坏活动对工作面的影响，根据急斜煤层基本顶具有倾斜狭长板的特点，运用弹性薄板理论对基本顶岩层进行了拉应力分析，得出了顶板破断的判别准则，建立了基本顶初次破断后形成的&铰接结构&的力学模型。

Simulating model test is firstly carried to manifest there must have certain structure in roof strata about roof research. Secondly, discretion formula of roof destruction is obtained by simplifying roof strata to elastic thin board.

对顶板的研究中，首先运用相似模拟实验直观表明开采过程中顶板岩层中存在一定的结构体；其次将分段开采后顶板岩层简化为四边固支的弹性薄板，得出了顶板破断的判别式。

To overcome the disadvantages of the cable dome, this paper proposed a new spatial structure composed of cable dome and single-layer lattice shell. The composite structure makes full use of mechanical characteristic of cable dome and easily laying rigid roof board of single-layer lattice shell.

为了解决这些问题，本文提出了一种由索穹顶与单层网壳组合的新型空间结构形式，该结构可充分利用轻型、高效、通过预应力成型的索穹顶结构特性，又可发挥单层网壳便于铺设刚性屋面板的优势。

By completing the pumping core moves is by the hydraulic system, it is very difficult to use the moving of closed modules to make roof -board restored, although the use of spring-loaded restoration simpler, but still using micro-switches on the roof spaces for testing.

因抽芯动作由液压系统完成，无法利用合模动作使顶板先复位，虽然使用弹簧复位较简单，但仍需用微动开关对顶板复位进行检测。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。