Only in this way can the critical mass of participation be reached.只有这样才能凑足参与人数。Each year, hundreds of animals are killed in this way.每年都有数百只动物被这样杀掉。In this way we get better results in teaching.这样我们的教学效果就比较好了....
Methods: To calculate the bacterial endotoxin limit of cefalotin sodium for injection.方法计算注射用头孢噻吩钠的细菌内毒素限值,通过干扰试验,确定其最大无干扰浓度.Objective To establish the bacterial endotoxin test method for cefalotin sodium for injection.目...
Decoiler is made up of decoiler unit, lifting car, hydraulic system, infrared survey and accessories.开卷机主要由开卷机构, 升降小车, 液压系统, 红外测量及附件组成.The automatic current control and speed control of decoiler in pickling and rolling l...