这首曲子我弹不来 -- 降半音音符太多了.I can't play this - there are too many flats.我误读了乐谱上的b降半音音符.I misread the b flat note on the sheet.有很多升半音、降半音难度很大的钢琴曲.A difficult piano piece full of sharps and flats....
Joan Sutherland as the title role of Donizetti's Lucia di Lammermoor during the Mad Scene.苏莎兰的标题作用,多尼采蒂的露契亚拉美莫尔在疯狂的场景.I'm sorry I struck you. I didn't mean to. It's just that I was so mad...很抱歉我打了你。我不...
It is shown that the proposed controller can guarantee global uniform ultimate boundedness.所设计的控制器能够确保全局一致最终有界性.In this paper we prove the boundedness of the θ - type Calder � � n - Zygmund Commutator on the Triebel - Li...