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...
Doctors are complaining about being barraged by drug-company salesmen.医生们抱怨他们疲于应付医药公司的销售人员。We immediately barraged the enemy stronghold with a torrent of rifle fire.我们立刻用密集的步枪火力攻击敌人据点.Hughes was barraged with phone calls...