防火道

To achieve natural ventilation, natural lighting at the same time meet the fire requirements, a multi-purpose indoor staircases complexes, staircases wells Road Shanpian caesium potassium use high-intensity fire glass, making glass ventilation Road indoor staircases at the same time addressing the needs of the natural lighting.

为实现自然通风、自然采光同时又满足防火要求，室内楼梯间成为一个多功能综合体，楼梯间井道利用高强度单片铯钾防火玻璃建成，使得玻璃通风道同时解决了室内楼梯间的自然采光需求。

Firefighters are using bulldozers and other earth-moving equipment to build firebreaks and are drawing water from private agricultural canals and shallow lakes, he said.

"消防员们正在使用推土机和其他运土设备建造防火道并从私人灌溉渠和浅水湖中抽水。"他说道。

Within a displaced persons camp, build a firebreak 50 m wide approximately every 300 m of building area.

在一个灾民安置区的建筑区域，大约每300米要修一条宽50米的防火道。

Yeah. You know,|they'll stop it at the firebreak.

当然 你知道他们已经挖防火道阻断了大火

Within a displaced persons camp , build a firebreak an area with no buildings wide approximately every of building area .

在灾民安置点内，每隔大约300米需要修建一条宽50米的防火道(一个没有任何建筑物的区域)。

Hotshots - Working in 20-person teams , the main job of these highly trained firefighters is to build a firebreak around the fire to keep it from spreading .

快车员--在20人的队伍中工作，受过高度训练的消防员的主要工作就是在火周围搭建一个阻止火势蔓延的防火道。

Within a displaced persons camp , build a firebreak an area with no buildings 50'm wide approximately every 300'm of building area .

在灾民安置点内，每隔大约300米需要修建一条宽50米的防火道(一个没有任何建筑物的区域)。

We can use the roads that the rangers use in Glacier National Park.

我们可以用冰川国家公园公园管理员走的防火道

Characteristics of light ,high intensity,fireproofing, none -light ,water proofing ,moldproofing sound insulation, hot insulation ,none distrtion and none breakage,it is widely used in office building, emporium,restaurant,movie center,separation wall,roof in public areas. and as a protection of stel structure and dypass of carriage vessel and fire proofing gate .

公司主营产品福斯特板是一种新型环保的绿色建材，它克服了其它板材存在的各种缺陷，具有轻质、高强、防火、无烟、防水、防霉、防潮、隔音、隔热、不变形、不破裂的优良特性，广泛应用于高档写字楼、商场、餐厅、影剧院以及公共场所的隔墙、贴护墙、吊顶等装潢，以及钢结构的保护和车厢、船舶的风道和防火门等。

Power Plant Chimney Insulation Foamglas Material Supply, Steel Structure Fire-proofing, Plantwide Hot Insulation.

整厂的设备、道保温材料供应；镀铝钢板供应；泡沫玻璃用于烟囱防酸保温；钢结构防火。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐