air scoop

基本解釋

Watts Series AS Air Scoop which is designed for efficient separation of air from water in hydronic heating systems can also be installed.
美國瓦茨系列AS導氣罩專用于有效地將氣體從循環(huán)加熱系統(tǒng)的水中分離出氣體，因此也可安裝這種導氣罩。
After initial venting of air, additional air will vent as water is heated. Installation of the Watts "AS" Air Scoop and "FV4" Floatvent will provide automatic air venting.
在第一次氣體排放后，隨著水的加熱，還將排放產(chǎn)生的氣體。安裝美國瓦茨AS導氣罩和FV4浮子排氣閥能夠自動排氣。
The new HP package contains quality Watts components … including the new AS-B Bronze Air Scoop and the B911S Combination Bronze Fill Valve and Backflow Preventer.
最新的HP組件包內(nèi)含優(yōu)質(zhì)的美國瓦茨部件，包括：新型AS-B青銅導氣罩和B911S青銅進水閥和防倒流裝置組合件。

He pointed proudly to the air intake scoop in front of the rear tires and the vertical taillights similar to those found on the Tata Indica.
FORBES: Magazine Article

a device fitted to the surface of an aircraft to provide air pressure or ventilation from the airflow