由骨组织构成，分密质和松质。骨密质comPactbone，质地致密，耐压性较大，配布于骨的表面。骨松质spongybone，呈海绵状，由相互交织的骨小梁（trabeculae）排列而成，配布于骨的内部，骨小梁的排列与骨所承受的压力和张力的方向一致，因而能承受较大的重量。
这将供给充实的钙对胎儿骨骼的孕育，防卫母亲遗失了她的骨质(Bone)密度(Density)。在这方面(This)，主要的是要记着，大多数男性都没有取得充裕的钙，假使他们没有孕珠。
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... substance ==> 物质 substance of bone ==> 骨质 substance of economic law ==> 经济法实体,经济法实体 ...
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人体解剖学词汇复习第十一到十九弹 ... 籽骨 sesamoid bone 骨质 bony substance 骨密质 compact bone ...
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骨质疏松症 osteoporosis ; GIOP ; PMO ; OP
骨质疏松 Osteoporosis ; bone loss ; GIOP ; OP ; osteoporosis
骨质增生 Hyperostosis ; hyperosteogeny ; Bone hyperplasia ; Osteophytes ; [医] hyperosteogeny
强骨质素片 Joint Strength
骨质溶解 [外科] osteolysis ; ossifluence ; familial expansible osteolysis ; FEO
牙骨质增生 [口腔] hypercementosis ; cementosis ; cement hyperplasia
骨质瓷 BONE CHINA ; Fine Bone China ; WHITE BONE CHINA ; bone china
绝经后骨质疏松 postmenopausal osteoporosis ; PMOP ; PMO ; Postmenopose osteoporosis
特发性骨质疏松 Idiopathic osteoporosis
Conclusion Low-magnitude compound vibration could slow the process of osteoporosis and enhance the bone quality of ovariectomized old rats.
结论:低强度复合振动可以减轻去卵巢老龄大鼠骨质疏松程度,提高骨质疏松大鼠骨质量。
参考来源 - 低强度复合振动治疗去卵巢老龄大鼠骨质疏松实验研究·2,447,543篇论文数据，部分数据来源于NoteExpress
长久以来，人类骨骼被认为是依照其骨质经受的压力来不断构建和消灭细胞。
It has long been known that the human skeleton constantly constructs and destroys cells, according to the stresses that its bones experience.
生理学家发现，失去重力后身体会失去力量，这使得宇航员骨质疏松、肌肉松弛，心血管功能也相应退化。
One thing that physiologists have learned is that without gravity our bodies begin to lose strength, leaving astronauts with weakened bones, muscles and cardiovascular systems.
基于此，它选择将重点放在生命科学和医学研究上，并在最近呼吁提出有关肌肉萎缩、骨质疏松症和免疫系统的实验提案。
From this, it has opted to focus on life science and medical research, and recently called for proposals for experiments on muscle wasting, osteoporosis and the immune system.
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