The sea water is said to be hypertonic to the cytoplasm.海水对细胞质来说是高渗的.OBJECTIVE To study the stability of hypertonic sodium chloride dextran 70 injection.目的研究高渗氯化钠右旋糖酐70注射液的稳定性.Hypertonic Saline Resuscitation : Efficacy M...
Aunt Lena came to visit us at an awkward time.丽娜大婶在我们很不方便的时候来了.Lena got pregnant and married.莉娜怀孕并结婚了。And Lena is helping me with my lines.莉娜在帮我对台词.I learned the news about her mother's illness firsthand from Lena.我...
This technical process is simple, carburization is stable, application is widely.利用石墨煤增碳的炼钢技术,工艺简单可行, 增碳稳定, 应用广泛.Carburization of molten iron in the dropping zone of BF has been studied.高炉铁水渗碳的主要阶段在滴落带,炉缸内的渗碳过程不会掩盖滴落带的渗碳...