The fish scaling resistance of the ultra low carbon steel sheet for enameling has been studied.研究了冷轧超低碳搪瓷钢板的抗鳞爆性能.The main products are respectively pulling machines , enameling machines and fiber cable equipment, teleco...
Douglas Hyde consents to be assistant editor.道格拉斯·海德答应当助理编辑.Mealwhile staff here will be working upon details on assumption that all consents will be obtained.这时,假如得到一切方面的赞同,这里的人员将拟订细节.An acceptance once given cannot be ...
我们都喜欢约翰, 他踢起球来作风顽强勇猛.We all like John; he plays hard - nosed football.起毛促进起球.Hairiness proceeds the formation of pills.他打起球来有时真像玩命.His play sometimes tempted death....