风口

At a Southern Indiana coal mine, an accident at an airshaft killed three people.

印地安那州南部一煤矿发生意外，三人死于煤矿通风口处。

In subterranean civil engineering, ventilation shafts , also known as airshafts , are vertical passages used in mines and tunnels to move fresh air underground, and to remove stale air.

通风竖井是一个在地底下的公用工程，也称 airshafts ，这个垂直的通风口通常被用於隧道使用时或挖矿时可以排除废弃以换取新鲜空气。

The category of BPUFA has many products, and can meet operating requirements of different anechoic chambers.

产品规格齐全，可满足不同类型暗室的使用要求，并有适用于转角、通风口、照明等特殊部位的专用材料，供用户选择。

All furnishings including all artwork, vents, wastebaskets, nightstands, headboards/posts/frames, tables, desks, chairs, sofas, clothes/ credenzas, armoires, alarm clock/radios, televisions, telephones; must be free of dust, dirt, smudges, spots, frayed edges, scratches, discoloration and tears.

所有家具包括艺术品，通风口，垃圾桶，床头柜，床头板/柱，腿/床架，桌子，椅子，沙发，书柜，衣柜，闹钟/收音机，电视机，电话，要保证无灰尘，污垢，烟熏渍，斑点，边角磨损，擦痕，变色及撕破现象。

Cabinets include two 5.1cm (2) vents with built-in flame arresters and grounding connector on outside panel.

安全柜包括2个5.1cm (2)的通风口，带有内置火焰清除器和在外面板上的接地连接器。

To prevent this, install spark arrestors on all chimneys, stovepipes and vents for fuel-burning heaters.

为了防止这样的事发生，在烟囱、火炉的烟囱及燃油暖炉的通风口安装火花阻断器。

Our factory was built in 2002, covers an area of more than 3000 square meters, the production of ventilation, filtration, separation, purification products, mainly include: air filters, smoke filters, air-conditioning filters, water filters, oil and gas separator, screen demister, wire mesh packing, stainless steel filters, liquid filters, aluminum filters platinum, punching board network, stretching board network, the product is widely used in electronics, telecommunications, finance, biotechnology, medical, pharmaceutical , food, chemical industry, machinery manufacturing and other industries.

我厂建于2002年，占地3000多平方米，生产通风、过滤、分离、净化系列产品，主要有：风口过滤器、油烟过滤器、空调过滤器、水过滤器、油气分离器、丝网除沫器、金属丝网填料、不锈钢过滤网、气液过滤网、铝铂过滤网、冲孔板网、拉伸板网等，产品广泛应用于电子、电信、金融、生物、医疗、制药、食品、化工、机械制造等行业。

They may also be diffused in the air through incense, diffusers, or oil burners.

也可以透过香弥漫在空气中，风口或石油燃烧。

Below are three examples of aromatherapy electric diffusers.

下面是三个例子香薰电动风口。

Fan aromatherapy electric diffusers come in a variety of shapes, sizes, and styles.

范香薰电动风口开在各种形状、大小、风格。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。