铜管

We also supply all sorts of bags and covers for China traditional musical instruments, brasswind instruments,woodwind instruments, guitars and electric pianos.

并生产各种民族乐器、铜管乐器、木管乐器、吉他、电子琴等软包装。

Some relative facts were found and some relative measures used so that the service life of copper pipe moule would be improved greatly.

找了相关因素,了相应对策,使结晶器铜管寿命高。

A barely audible ff septuplet of semiquaver chords and two rabid glissandi are thrown in by the soloist, before piano and bass section end the movement in five different Gs.

独奏者敲一个几乎听使用最强音十六分音符七连音和弦和两个狂燥滑音，然后，钢琴和铜管部分在五个同G上结束了本乐章。