Avoid muscle strain by warming up with slow jogging.先慢跑热热身，免得拉伤肌肉。Many people are worryingly ignorant of the facts about global warming.许多人竟然不知道地球变暖的事实,实在令人担忧。The water temperature originates in geothermy warming rate an...
通缩是化骨龙, 恶性通胀则是无牙老虎.Deflation are long bone, and a vicious inflation is a toothless tiger.结果: 得出了七种模型的基托及无牙颌骨的位移及应力分布值.Results: The deviation and stress distribution of the edentulous jaws and the base plates were obtaine...
同时,介绍了该设备在透平机械叶片、飞机机翼构件及民品制造等领域的广泛用途.Its applications in turbine - blade and wing - part and machine - buildings are also introduced.电一般是由燃气 、 汽或某种膨胀气体驱动透平机而产生的.Electricity is normally generated by turbines driven by com...