开始演奏前, 哈利先行调好他的班卓琴.Before he began to play, Harry tuned up his banjo.他拨了拨班卓琴的琴弦, 每个人就都跟著唱了起了.With a few pluck at the string of his banjo, everybodyis singing along.他拨了拨班卓琴的琴弦, 每个人就都跟着唱了起了.With a few plucks at the strings...
Excessive deflection in a structure may cause considerable damage to cladding.结构的过大挠度可以引起覆盖面的巨大破坏.There are two commonly clinical types of excessive scaring , hypertrophic and keloid scar.增生性瘢痕和瘢痕疙瘩是临床上常见的病理性瘢痕.Excessive...
这罪犯采取诈术来逃避侦破.The criminal adopted ruse to escape detection.但是恶人和行诈术的人却越来越坏, 他们迷惑人,也必受人迷惑.But wicked people and charlatans will go from bad to worse, deceivers and deceived....
The methods of regeneration and preventing deactivation of catalysts are reviewed briefly.简要介绍了催化剂的再生和防失活等方面的技术.The coking and deactivation of virgin naphtha aromatization catalyst are studied on isothermal reactor.利用等温固...