探讨镓盐对大鼠骨质疏松骨组织板层结构的影响。
To investigate the effect of gallium on the bone lamellar structure of osteoporosis.
如果早期的海洋内含有有机分子，而这也是非常可能的，海岸线上矿物质的疏松表面可以帮助这些有机分子有机构建成原始的结构。
If early oceans carried organic molecules-and they most likely did-the porous surfaces of shoreline minerals could have helped organize such building blocks into primitive structures.
退火态的膜层结构比沉积态的疏松。
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