伯恩斯坦创作的乐曲涉及了从交响乐到音乐剧等音乐的各个方面。Bernstein's compositions spanned all aspects of music, from symphonies to musicals.交响乐乐师未必就能视奏。Symphony musicians cannot necessarily sight-read.贝多芬的第九交响乐非常有名.The Ninth Symphony of Beetho...
Using calcium chloridize and sodium phosphate dibasic, this paper synthesizes hydroxyapatite having hexagonal system at 40 ℃.本文以氯化钙和磷酸氢二钠为原料,在40℃温度下合成了具有六方晶系的羟基磷灰石.Under proper condition the dibasic alcohol and bisphenol...
The turning point in the process of growing up is when you discover the core of strength within you that survives all hurt.当你从内心深处找到一种可以忍受一切痛苦的坚强力量时，你的成长历程就会出现飞跃。I didn't know Ron had that much strength of character...