In a relatively brief period the archaeological record is reduced to mere scraps of stone, bone, glass, metal, and earthenware.
在短时期内,能留下考古记录的东西也都会退化为石头、骨头、玻璃、金属和陶器的碎片。
Although the young scavengers' digestive systems might be well adapted to digesting bone fragments, they are not suited to handling plastic, metal and glass.
尽管这些幼小食腐动物的消化系统也许足以消化碎骨头,但它们的胃对于塑料、金属物与玻璃是肯定束手无策的。
Archaeologists have unearthed evidence of glass-working and bone-carving workshops.
考古学家已发现了玻璃作坊和骨雕作坊的证据。
A button can be made of bone, wood, glass, or plastic.
扭扣可以用骨头、木头、玻璃或塑料制成。
This glass structure was then covered with stem cells taken from the patient's bone marrow.
这个玻璃结构接著由病患骨髓内取得的干细胞所包覆。
Findings: Relatively homogeneous ground-glass appearance and expansion of right temporal bone and greater wing of the sphenoid bone. No overt bony destruction.
影像学表现:相对均匀的毛玻璃影,右侧颞骨和蝶骨大翼膨胀性改变。没有明显的骨质破坏。
And (3) What's the effect of overlying bone on glass fragment?
以及(3)摄影时重叠的骨骼会有甚么影响?
Conclusion Bioactive glass particulate is safe and effective, it is a good bone graft in the treatment of bone defect and it can promote fracture healing.
结论生物活性玻璃颗粒安全、有效,是一种很好的骨缺损移植物,并能促进骨折愈合。
In a relatively brief period the archaeological record is reduce to mere scraps of stone, bone, glass, metal, and earthenware.
在短时期内,能留下考古记录的东西也都会退化为石头、骨头、玻璃、金属和陶器的碎片。
Calcium phosphate glass ceramics are widely applied in dental and bone repairing, substituting and bone tissue engineering because the glass ceramics have good bioactivity and biocompatibility.
钙磷酸盐微晶玻璃因其具有生物活性、生物相容性,而广泛应用于牙科、骨科的替代及骨组织工程等领域。
A button can be made of bone, wood, glass or plastic.
钮扣可以用骨头、木头、玻璃或塑料制成。
Methods An artificial bone of phosphate glass ceramic was made to be filled perfectly into gap of the palatoschisis.
方法制备具有生物活性的磷酸盐微晶玻璃骨替代材料;
AIM: To evaluate the effect of magnetic machinable bioactive glass-ceramic on new bone generation.
目的:评价磁性可切削生物活性微晶玻璃对新骨生成的作用。
All that is left of what is supposed to have been Mary's body is a piece of bone in a glass cylinder, mounted as if it were the Ark of the Covenant (see Joshua 3) in a darkened underground chapel.
其实,据信为来自玛丽躯体的圣物仅仅是一块保存在玻璃罐子里的骨头。尽管如此,修道院还是像对待约柜(见约书亚记第三章)一样,把它供奉在不见阳光的地下礼拜堂里。
Aim To study the changes of the microvascular architecture during implantation of bone morphogenetic protein (BMP) combined with bioactive glass ceramics (BGC) in bone defects.
目的研究骨形成蛋白(BMP)复合生物活性陶瓷(BGC)修复骨缺损时血管的变化。
In high energy shock wave group 2, mature lamellar bone occurred, there were plenty of proliferation of connective tissues and glass-like changes.
高能震波2组出现成熟的板层骨,缺损区出现大量结缔组织增生,玻璃样变。
Cell test showed that bone marrow stromal cells can growth on the surface and in the porosity of this kind of glass-ceramic.
细胞实验显示骨髓基质细胞在这种多孔材料的表面和孔隙中生长良好。
After a while, the old-bone tissue becomes brittle and fragile, like glass, because it's not as strong as the newer bone that would have formed without the drugs.
不用多久,老骨组织将变得脆弱和易碎,如玻璃一样,因为它的强度比不上那些没有遭到药物毒害所自然构成的新骨。
The company has been devoted to the glass and bone porcelain vase and development of allocating house products since establishing, establish the good image in the trade.
公司自创办以来致力于玻璃饰品陶瓷饰品和配备家居产品的开发,在行业中树立良好的形象。
The company has been devoted to the glass and bone porcelain vase and development of allocating house products since establishing, establish the good image in the trade.
公司自创办以来致力于玻璃饰品陶瓷饰品和配备家居产品的开发,在行业中树立良好的形象。
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