B - B多益單字1000 - bioceramic 中文 - EN166

bioceramic n.(植入體內促使缺損骨質重新生長的)生物陶瓷。

In the field of biomedical engineering , after implanting , how degradable bioceramics degrade ; how fresh bone is made and how fresh bone participates in organism metastasis , etc . are in question . simulating the process of bioceramic degradation in vivo by means of computer techniques can not only shorten the cycle from material “ s research to its clinic popularization but also reduce the cost of new material “ s development , which will bring advantage for clinic repair and substitution of bone 在生物醫學工程領域，可降解生物陶瓷是一種性能優良的骨替代和修復材料，尤其是多孔磷酸三鈣( tcp )陶瓷，其生物降解性能已經被臨床所證明，但可降解生物陶瓷材料在體內究竟如何逐步降解，以及新組織是如何生成并參與生物體內的新陳代謝等問題仍處在探索研究階段。
This paper has emulated the complex process of bioceramic “ s degradation by using the computer simulation technique and studying the principle of material “ s degradation , and combining the grain growing model with material degradation model 本文利用計算機仿真技術，在深入研究了生物陶瓷體內降解機理的基礎上，將晶粒長大模型和材料降解模型有機結合，用于仿真生物陶瓷的降解過程。
biochemical
We have accomplished the software of the simulation of bioceramic degradation which can predict and calculate some parameters about the process . the degradation model put forward in this paper provide theoretic support for the 2 dimension simulation of bioceramic degradation after comparing and applying the method of grain growth 利用montecarlo方法建立了二維和三維降解模型，完成了二維降解仿真軟件的編程，初步實現了對降解度的計算以及對相關參數的預測計算。
The preparation , mechanical properties of alumina material and machining of femoral head for bioceramic - metal articulated partial hip joint prostheses were studied in this paper , which provided the research results being worth theoretical reference and practical use for the solving of technical problems of sintering and machining of alumina ceramic 本文研究高性能氧化鋁生物陶瓷?金屬配伍型人工半髖關節股骨頭材料的制備、力學性能及假體的成型加工工藝，為解決氧化鋁陶瓷燒結、機加工等技術難題提供具有一定理論參考和實際應用價值的研究結果。
In the field of biomedical engineering , after implanting , how degradable bioceramics degrade ; how fresh bone is made and how fresh bone participates in organism metastasis , etc . are in question . simulating the process of bioceramic degradation in vivo by means of computer techniques can not only shorten the cycle from material “ s research to its clinic popularization but also reduce the cost of new material “ s development , which will bring advantage for clinic repair and substitution of bone 在生物醫學工程領域，可降解生物陶瓷是一種性能優良的骨替代和修復材料，尤其是多孔磷酸三鈣( tcp )陶瓷，其生物降解性能已經被臨床所證明，但可降解生物陶瓷材料在體內究竟如何逐步降解，以及新組織是如何生成并參與生物體內的新陳代謝等問題仍處在探索研究階段。
The research on 3 dimension system suggests that though the 2 dimension model can not be used directly to the 3 dimension system , we can realize the automatic simulation of 3 dimension after a full and enough study on the 3 dimension system and its characters reflected in the 2 dimension sections . we can judge the features of material and predict the development of material in vivo , which is significant for study on the actual degrading process of bioceramic in vivo 對三維系統在二維截面上特征的研究表明，生物陶瓷在二維空間的降解模型雖然不能直接應用于三維系統的動態仿真之中，但是只需要對模型的三維特征進行充分的研究，可以實現三維空間降解過程的動態模擬，并對材料的綜合性能作出科學而準確的評價，對人工骨的降解變化過程進展作出預報，這對于考察實際生物陶瓷體內降解過程的實驗研究，具有相當重要的意義。
In order to find out the mechanism of bone growth and biodegradation of this kind materials animal experiment was adopted in this paper , by use of sem , epma and polarizing microscope it discussed the transformation of porous bioceramic after implanted in rabbit ' s femur . in this experiment we got some important findingsfirstly , after implanted the material began to degrade indeed 利用掃描電鏡、電子探針、 x光片以及甲苯胺藍和he染色等組織學觀測手段，本文探討了- tcp多孔生物陶瓷在植入骨內后結構形態與組成的變化，深入分析了- tcp多孔生物陶瓷的降解機理和晶體轉變過程。
Currently , with an excellent biologic compatibility and degradability , - tcp bioceramic has been widely applied to solve bone deformation problem caused by pathological changes . and the degradation process of this kind of materials being imported into body has become a hot research topic 目前， ? tcp生物降解陶瓷由于具有良好的生物相容性和可降解性已被廣泛地應用在因各種病變造成的骨缺損方面，對這類材料在植入體內后的降解過程的研究受到普遍的重視。
The experiments show that nacre , a type of natural nano - bioceramic material , when used as bone implant for reconstruction of bone defects , is not only biocompatible and biodegradable , but also osteoconductive and osteoinductive 本文根據國外文獻有關利用珍珠層作為骨植入材料的研究報道，就珍珠層的生物相容性和可降解性，及其所具有的骨誘導和骨傳導作用的動物臨床實驗結果，進行了綜合分析和論述。
This paper has emulated the complex process of bioceramic “ s degradation by using the computer simulation technique and studying the principle of material “ s degradation , and combining the grain growing model with material degradation model 本文利用計算機仿真技術，在深入研究了生物陶瓷體內降解機理的基礎上，將晶粒長大模型和材料降解模型有機結合，用于仿真生物陶瓷的降解過程。
Yao ze tian . cardiotonic card and manufacture method - by preparing gar infrared bioceramic material from silicon oxide , alumina , zinc oxide and titanium oxids through mixing and high - temp treatment , cn 1204538 張愛平,林燕萍,王和鳴,等.納米相陶瓷遠紅外線治療急性軟組織損傷動物模型實驗研究.福建中醫學院學報, 2001 , 11 ( 1 ) : 20 - 21
Comparative study of the repair of radius bone defect with porous - tcp bioceramic and coral 多孔磷酸三鈣生物陶瓷和珊瑚材料修復兔橈骨缺損的比較
The effect of porous active bioceramic on bone defect : report of 40 cases 骨髓間質干細胞復合多孔磷酸鈣陶瓷修復兔顱骨缺損的研究
Comparative study of the biocompatibility of coral and porous - tcp bioceramic 多孔磷酸三鈣生物陶瓷和珊瑚的生物相容性比較研究
Numerical simulation of temperature field for bioceramic coating cladded by laser 激光熔覆生物陶瓷涂層溫度場的數值模擬
Preparation and characterization of - tricalcium phosphate porous bioceramic 磷酸三鈣多孔生物陶瓷的制備與表征