综述了前体脂质体的特点 、 制备方法 、 稳定性及应用等方面的研究进展.The characteristics, preparation, stability and pharmaceutical applications of proliposomes are reviewed.结论: 补骨脂素脂质体凝胶具有显著的局部皮肤靶向性.Conclusion: Psoralen liposomal gel showed an evident ...
Crystals having this property are said to be doubly refracting , or birefringent.具有这种性质的晶体叫做双折射晶体.Such substances are optically anisotropic and birefringent.这种材料是光学各向异性的,因而是双折射晶体.The stressmeter consists of a short solid...
握住瓶子,用另一只手拔瓶塞.Hold the bottle and pull the cork out with the other hand.这种钻有点像拔瓶塞的开塞钻, 它把泥土很小量地逐次吸出.It is something a corkscrew , and draws the earth out in very small quantities....
血流得太多，渗透了我的平脚短裤。There was so much blood it had soaked through my boxer shorts.细菌通过未消毒的针进入了他的血流中.Bacteria was introduced into his bloodstream through an unsterile needle.他割破了手指,伤口很深,血流出来.He cut his fingers deeply and bloo...