Animals use a whole rang of acoustic, visual, and chemical signals in their systems of communication.动物利用各种各样的听觉、视觉和化学信号来进行交流。She was backed by acoustic guitar, bass and congas.原声吉他、贝斯和康茄鼓为她伴奏。The disturbance is sound wa...
She was backed by acoustic guitar, bass and congas.原声吉他、贝斯和康茄鼓为她伴奏。He plays a solo acoustic set.他伴着原声乐器独唱了一组歌曲。In this performance, Rattle had the acoustic of the Symphony Hall on his side.这场演出中，拉特尔有交响乐大厅出色的音响效果做他的后盾。...
Tank Linings and pipe Coatings: Ballast and potable water tanks; Bilges, wet voids and drainage pipes.储罐衬里和管道用涂料: 压载水舱和饮水舱; 舱底 、 湿空舱和排水管.Ballast, ignitor and terminal pillars are installed in the body.灯体内装有镇流器 、 触发器和接线柱....
这项卓越技术的清晰度比常规的X光高得多。This remarkable technology provides far greater clarity than conventional x-rays.他们致力于提高该光学影像的清晰度.They concentrated on better definition of the optical image.对于解译人员来说,清晰度可能从来都不是很满意的.The clarity of res...
任何时候配电盘都应有专人操纵.Whenever the distributor all should have appointed man to operate.用途: 一般机械控制箱 、 配电盘 、 机器、电器等电缆固定用.Application: used for machinery control box, distribution plate , machine and electrical, etc.通用电气公司是主要的工业配...