extracting smoke cover

用法例句

Application of Semi-opening Flue Gas Control System in the 15 Ton Electric Furnace

半密闭排烟罩在15t电炉烟气捕集上的应用

"Provide for smoke hoods and flues above cooking ranges to enable the removal of fuel and cooking gases, smoke and fumes from the centre into the open air."

在烹调区有排烟罩和烟道,能保证燃料以及烹调产生的烟、气体等的排出。

Its water spray system protects the exhaust duct from catching fire,highly reducing fire hazard.

自动循环水系统,能防止烟罩及排风管道着火,有防火功能.

A windscreen for a chimney.

烟囱罩烟囱的挡风屏

Smog blankets the city.

烟雾笼罩着这个城市。

Smog hung over the city.

烟雾笼罩在城市上空。

hydro-vent type scrubbing system

运水烟罩式洗涤系统

The smoky haze overcast the distant mountains.

烟雾笼罩着远处的群山。

A metal cover or cowl for a hearth or stove.

排风罩用于炉床或炉子的金属盖或罩

Remove exhaust manifold heat shiel

拆下排气歧管隔热罩。

Install exhaust down pipe heat shiel

安装排气下行管隔热罩。

a chimney conveys smoke to the outside

烟囱将烟排送至室外。

Chimneys discharge smoke into the atmosphere

烟囱将烟尘排入大气层。

Servitus fumi immittendi

引烟役权，排烟役权

open-flued fanned draught

普通烟道式机动排烟

To be covered with or as if with fog.

为雾笼罩被或好象被烟雾掩盖

A cigarette Burned the finish on the table.

香烟烧坏了桌子的罩面漆。

This smog would blanket the cities for days.

这些烟雾笼罩在城市上空，数日不散。