兰青铁路K166+066框架桥施工技术
Construction technology of K166 + 066 frame bridge in Lan-Qing railway
巴兰青和其他舞蹈编导拒绝禁锢与故事情节,因为芭蕾本源的扮演就是舞者人体,并不抽象化于故事情节。
Balanchine and other choreographers reject the term because a ballet being performed by human dancers , can never be abstract .