口径为120毫米的迫击炮的射程是1.8万码。The 120mm mortar has a range of 18,000 yards.我们必须口径一致.We must all say the same.在卡车后面有一只12.7毫米口径的速射机关枪。In the back of the truck was a 12.7 millimeter rapid-fire machine gun....
Production, research, consumption and export for ferromolybdenum in China were recounted.综述了我国钼铁生产 、 科研 、 消费和出口情况.Microwave radiation was used as a drying method in the measurement of molybdenum for ferromolybdenum.将微波辐射...
Academe has biggish difference because of lacking historical record.由于史料记载不详,学术界有较大的分歧.PVC laminating metal sheet and its composite sandwich panels have biggish market in ship at present.PVC复塑板及其复合夹芯板目前在船用上占有较大的市场.the bi...