吹管

In the darkness, the machine gun spat a vindictive white light like an acetylene torch.

机枪在黑暗中吐出一道凶厉的白光，活象一支喷火的乙炔吹管。

At the same time, the features of pipe blowing technology for the.

同时介绍了该锅炉的吹管工艺特点。

Always soap - test all regulator, torch , hose, and cylinder connections before placing acetylene equipment in service.

在使用乙炔设备之前，总是用肥皂水检查所有的调整器 、 吹管 、 胶管和钢瓶接头。

Taiyuan to the south of both wind and percussion, wind instrument is the main solo.

太原以南吹打并重， 吹管乐器主要是唢呐。

The rich timbre of the string and wind instruments makes the music very pleasant.

乐曲成功地运用了弹拨跃起、弓弦乐器及吹管乐器的丰富音色，使乐曲更加优美感人。