吹管

IFAW trains local veterinarians on using a blow pipe to anaesthetize an animal.

地利的IFAW兽医专家凯蒂培训当地兽医如何使用麻醉管。

The hot air is always carried to the furnace by a powerful turboblower, through the hot blast main, bustle pipe, bootleg, blowpipe and tuyere.

热风由功率强大的鼓风机通过热风总管、环形风管、风口小弯管、直管和风口不断鼓人高炉。

The Baritone is similar to the Euphonium in terms of shape, pitch and range, except that the larger bore of the Euphonium gives its lower notes a broader and mellower timbre.

上低音号及粗管上低音号的音域相同，唯前者的管口径窄，音色明亮；而后者音色则阔及。