Small droplets tend to follow the streamlines of the air.小水滴顺着气流运动.The velocity of the fluid is inversely proportional to the spacing of the streamlines.流体的流速与流线的间距成反比.The pattern of flow streamlines is same to Archimede...
I flatter myself I've done it all rather well.我认为自己已经做得相当好了。I flatter myself I've done it all rather well...我认为自己已经做得相当好了。We flatter ourselves that we provide the best service in town.我们相信我们提供的服务在本市最好。You can m...
OBJECTIVE To study and improve the synthesis of liposome excipient phosphatidyl ethanolamine.目的研究并改进脂质体辅料磷脂酰乙醇胺的合成工艺.New product pre - formulation researches include capability with excipient testing and lab trials.新品研发阶...