查询词典 roof

To solve the tradition technique difficulties of water protection mining in the shallow coal seam with thin bedrocks, based on the analysis of the roof water inrush channel features, from the aspect of mining methods. A new set of roof water protection mining techniques were put forward.

在分析顶板导水通道特征基础上，针对薄基岩浅埋煤层采用传统技术实现保水开采的难点，从开采方法本身采取措施，提出了一套较为系统的薄基岩浅埋煤层保水开采新技术。

There is hidden safety problem of roof water inrush in the shallow coal seam with thin bedrocks during mining, because its roof bedrocks breaks and falls in a whole and affects ground surface directly.

薄基岩浅埋煤层开采过程中顶板基岩沿全厚切落，破断直接波及地表，存在顶板突水的安全隐患。

Basesd on deferences among regional characters,some design methods in roof garden by various,spontaneous and ecotypic techniques are discussed,and new landscape design ideas that the human and nature can coexist harmoniously in the flat roof are proposed.

在充分尊重地域特色的基础上，主要论述在平台空间中运用灵活、自然、同时具有生态思想的设计手法，营造人与自然和谐共处的居住环境，为平台花园景观设计探索新的设计思路。

Roof gutters and downspouts-- Gutters collect roof runoff and channel it to downspouts.

屋顶排水沟和落水管-排水沟收集屋面径流和渠道给落水管。

Products are: no power turbine ventilation (360,500,600,680,880, and so on), DWT roof fan, roof fan, after years of development and innovation, have been a number of large enterprises and design units as Designated product.

产品有：无动力涡轮通风器( 360，500，600，680，880等)、DWT屋顶风机、屋脊风机，经多年的开发创新，已被多家大型企业和设计单位定为指定产品。

Anti-Corrosion Products of explosion-proof fans have: DWT-I FRP axial fan roof; DWT-II glass-steel roof centrifugal blower; BF4-72 C-type glass fiber reinforced plastic centrifugal fan; FBT35 FRP axial flow fan; FT30 C-type FRP axial flow fan; FRP DT Multi-wing Low Noise Centrifugal Fan; advertisement FRP fan; PVC4-62 PVC centrifugal fan; PP4-62 polypropylene plastic centrifugal fan; 4-72 stainless steel centrifugal fan; 11-62 stainless steel centrifugal fan.

防腐蚀防爆风机的产品有： DWT-I 玻璃钢轴流屋顶风机； DWT-II 玻璃钢离心屋顶风机； BF4-72 C 式玻璃钢离心风机； FBT35 玻璃钢轴流风机； FT30 C 式玻璃钢轴流风机；玻璃钢 DT多翼式低噪音离心风机；玻璃钢广告风机； PVC4-62 聚氯乙烯塑料离心风机； PP4-62 聚丙烯塑料离心风机； 4-72 不锈钢离心风机； 11-62 不锈钢离心风机。

Currently, Shanghai has around 200 million square meters, in the past, no greening was mainly due to these flat-topped roof, mostly for the precast concrete hollow floor, but there are a lot of roof water leakage.

目前上海已约200万平方米，在过去，没有绿化，主要是由于这些平顶屋顶，主要用于混凝土预制空心楼板，但有很多屋顶漏水。

As for the roof of the gym, constructors use two floor arch housings as the roof structure with 165 meters span from east to west, 105 from north to south and set supporting facilities at the same time.

场馆屋顶采用两片落地拱壳作为屋顶结构，东西跨度165米，南北跨度105米，同时设置配套设施。

Calculate by hand at first, finish loading and calculating; Electricity regard as begin, finish floor, times of calculation of roof beam, The floor matches the muscle, the form construction drawing of roof beam.

首先进行手工计算，完成荷载计算；电算开始，完成楼板，次梁的计算，楼板配筋，梁表施工图。

This present present holiday also includes in the fable santa claus.he puts in order the year to make the toy in north pole＇s workshop for the children.christmas eve he rides the sled to arrive various roof,slides in the room along the roof to place the present the christmas tree straight or in the child stockings.also has the length green tree,each kind of colored paper,the caribou,the christmas flower,a flower besides the christmas tree and so on decorates this holiday.traditional christmas western-style food including turkey,wild goose,raisin pudding and fruit cake.

这一赠送礼品的节日还制作网站传说中的圣诞老人。他整年在2009年国庆中秋节的工场里为孩子们做玩具。圣诞前夕他乘着雪橇来到各家禹州二高元旦联欢会，沿着屋顶滑进屋内将礼品放在圣诞树直或孩子们的中秋节里。除了制作中秋节卡片网站外还有长青树、各种彩纸、驯鹿、圣诞花、一品花等装饰这一节日。传统的圣诞大餐制作中秋节卡片网站火鸡、野鹅、葡萄干布丁和水果蛋糕。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。