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

来自奥利的IFAW医专家凯蒂培训医如何使用麻醉吹。

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

热由功率强大的鼓机通过热总、环形、口小弯、直吹口不断鼓人高炉。

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.

上低音号及粗上低音号的音域相同，唯前者的吹口径较窄，音色较明亮；而后者音色则较阔及较圆滑。