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.Responsible for the establishment of quality standard for raw material and excipient.负责原辅料和产品质量标准的建立.Ne...
他说这就像一座即将喷发的火山。He says it's like a volcano ready to erupt.去年那座火山喷发致使约600人遇难。The volcano erupted last year killing about 600 people.火山喷出更多灼热的火山灰、气体和岩块。The volcano spewed out more scorching volcanic ashes, gases and r...