生物可降解性 的英文怎麼說

中文拼音 [shēngwùkějiàngjiěxìng]
生物可降解性 英文
biodegradability
  • 生 : Ⅰ動詞1 （生育; 生殖） give birth to; bear 2 （出生） be born 3 （生長） grow 4 （生存; 活） live;...
  • 物 : 名詞1 （東西） thing; matter; object 2 （指自己以外的人或與己相對的環境） other people; the outsi...
  • 降 : 降動詞1. （投降） surrender; capitulate 2. （降伏） subdue; vanquish; tame
  • 解 : 解動詞（解送） send under guard
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 生物 : living things; living beings; organisms; bios （pl bioi bioses）; biont; thing; life生物材料 biol...
  1. 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。
  2. 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生物降解陶瓷由於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。
  3. Poly ( lactic acid ) ( pla ) has been widely used as scaffolds for tissue engineering because of its good processability, good biocompatibility and suitable mechanical properties. but its catabolite would often induce erythrophlogosis. the preparation and properties of the pdlla / ha compound fiber and cell culture on the pdlla / ha unwoven meshes had research researched in this paper

    聚乳酸（ pla ）因其良好的生物相容性、生物可降解性以及良好的可塑性而被廣泛地應用於組織工程支架材料的研究，但是單一的聚乳酸長期在培養液或機體內因降解而易導致局部炎性反應。
  4. In this study a microbial system for biphenyl biodegradation is set up in order to investigate the effects of surfactants on biodegradation of hydrophobic organic compounds. four strains which can grow on biphenyl as the sole carbon and energy sources are selected out, in which alcaligenes eutrophus dj1 and pseudomonas sms02 are chosen as degradation strains. after studing the bioavailability of three nonionic surfactants ( op - 10, tween - 80, and triton x - 100 ), they are added into the biodegradation system of biphenyl

    為了考察表面活性劑對疏水性有機污染物生物降解的影響，本論文選擇聯苯作為模擬研究體系，篩選、馴化得到四株可利用聯苯作為碳源生長的菌株；考察了聯苯降解菌株對三種非離子表面活性劑op - 10 、 tween - 80 、 tritonx - 100的生物可利用性；用高效液相色譜法測定了非離子表面活性劑對聯苯的增溶曲線；較系統地研究了加入非離子表面活性劑對聯苯生物降解速率的影響。
  5. The carbofuran - degrading experiment of cds - 1 was carried out in lab scale, the results showed that the highest degrading efficiency was obtained with ph, temperature being 7. 0, 30c respectively ; the change of aeration had no influece on degrading rate ; the increasing inocula could accelerate carbofuran degrading progress ; the degrading capability of cds - 1 was n ' t inhibited by high carbofuran concentration ; the addition of low concentration of nutrients had no distinct effect on the degrading rate while high concentration had inhibiting effect the distribution of degrading enzyme was also primarily studied, the results showed that degrading - related enzyme was endocellular and degrading progress was not cometabolism

    Cds - 1的降解酶（系）是誘導酶（系） ，存在明顯的誘導期；胞內、胞外酶實驗表明呋喃丹降解酶（系）存在於細胞內。添加低濃度外源營養物質對cds - 1的降解性能無明顯影響，說明cds - 1降解呋喃丹的過程不屬于共代謝過程，可以在無外源營養物質存在的條件下降解呋喃丹。添加高濃度外源營養物質會對該菌降解性能產生抑制。
  6. Finally, several experiments are made to evaluate the property of the formulation by comparing with the commercial oils "

    最後，進行了該配方與國外成品汽油機油的使用性能和可生物降解性能的對比試驗。
  7. The specific tasks of the project focus on putting the finishing touches to the intelligent material, based on nanoparticles and of a biodegradable nature

    這項計劃的特殊使命定位於在毫微米顆粒和生物可降解特性的基礎上，最後對智能材料潤色。
  8. Water quality. guidance for the preparation and treatment of poorly water - soluble organic compounds for the subsequent evaluation of their biodegradability in an aqueous medium

    水質.難溶解在水中的有機化合物在含水解質中生物可降解性後期評價的處理和制備指南
  9. It has not only the characteristic of petrochemical plastics but also has the biodegradability, biocompability and degradable product without toxin. these biologic polymers are new kinds of environment - friendly material that provide a new way to resolve white pollution and can be used as scaffold material in medical tissue engineering

    多聚羥基烷酸是一類由生物合成的結構簡單的高分子聚合物，它不僅具有石化塑料的特性，而且具有生物可降解性、生物相容性、降解產物無毒性的特性，是一種環境友好型的生物材料。
  10. The basis of these technologies is cellular matrix. it must have biocompatibility, surface compatibility, structure compatibility. biodegradation, and it also can be sterilized. because people can control the synthetic matrix appearance, dimension, intensity degradation rate and three dimensional, they used to use it. but it also brings biocompatibility and infection

    過去所用的支架一般為合成支架，它的優點是人們可以隨心所欲地控制支架的形態、尺寸、強度、降解時間、降解速度及三維結構，並可成批生產，但也帶來了諸如：生物不相容性，感染問題等，而且合成支架在表面相容性和結構相容性上有諸多不盡如人意之處。
  11. Because phb / phas production by bacteria fermentation is prohibitively expensive, great attention has been focused on the synthesis of phb in plants using co2 for carbon and sunlight for energy, which is considered as a promising strategy to obtain price - competitive biodegradable plastics

    這種聚酯的物理化學特性與傳統塑料相似，並具有生物可降解性，如能取代化學合成塑料將減少環境中的塑料廢棄物，從源頭治理「白色污染」問題。
  12. It was pointed out that the development direction of biomedical polymer with good physical - mechanical property and biodegradable

    指出能夠兼顧力學性能和可生物降解性能的生物彈性體是醫用生物彈性體的發展方向。
  13. In some bacteria the pha in the dry cell can be up to 70 % wt by fermentation, but the cost is high. this class includes phb ( poly ( 3 - hydroxybutyrate ) ) and phbv ( poly ( 3 - hydroxybutyrate - co - 3 - hydroxyvalerate ) ). these polymers present the advantages of biodegradability and biocompatibility over other thermoplastics with useful mechanical properties

    Pha （聚羥基脂肪酸酯）是一類從菌體中分離出來的新型生物高分子材料，由於其直接從生物體中提取，因而具有良好的生物相容性、生物可吸收性和生物可降解性能，近年來引起可降解高分子材料研究人員的極大興趣。
  14. Water quality - guidance for the preparation and treatment of poorly watersoluble organic compounds for the subsequent evaluation of their biodegradability in an aqueous medium iso 10634 : 1995 ; german version en iso 10634 : 1995

    水質.含水介質中生物可降解性結果評價用水溶性能差的
  15. Phas, as one of the most interesting biodegradable material have a lot of promising applications in medicine, agriculture, environment and food industry

    由於它具有生物可降解性、生物相容性等特徵，因而在醫藥、農業、環境及食品等領域有潛在的利用前景。
  16. To investigate whether it is suitable for biodegradable plastic production, we constructed the chloroplast integration and expression vector ptrv - phb, and integrated all the genes necessary for phb synthesis into tobacco chloroplast genome through gene - gun transformation. the chloroplast transformants showed phenotypically normal growth and were fertile

    本研究在國內率先探討將葉綠體轉化技術引入植物生產生物可降解塑料這一領域的可行性（國外僅有日本一例） ，構建了葉綠體轉化及表達載體ptrv - phb ，通過基因槍法將phb合成相關基因導入煙草葉綠體基因組。
  17. Poly ( 3 - hydroxybutyrate ) ( phb ) are attracting much commercial and academic interest as substitute for non - degradable petrochemically derived plastics because of their similar material properties to conventional plastics and complete biodegradability under natural environment. the ability to degrade phb is widely distributed among bacteria and fungi and depends on the secretion of specific extracellular phb depolymerase

    聚3 -羥基丁酸（ phb ）不僅具有熱塑性塑料的性質，還在自然環境中具有生物可降解性，因而成為傳統石化塑料的替代品，在工業等領域具有廣闊的應用前景，也成為國內外生物材料領域的研究熱點。
  18. Polyhydroxyalkanoates ( pha ), a family of intracellular polyester synthesized by many bacteria, have received increasing attention due to its excellent biodegradability, biocompatibility, optical activity and piezoelectricity, as well as potential applications in areas of biodegradable packaging, tissue engineering and drug delivery

    聚羥基脂肪酸酯（ polyhydroxyalkanoate ， pha ） ，一種由微生物合成的聚酯，由於具有生物可降解性、生物相容性、光學性、壓電性、氣體相隔性等許多優良性能，而有可能在眾多領域，如生物降解性包裝材料、組織工程材料和緩釋材料等方面得到廣泛應用，因此正日益引起了科研領域及工業界的廣泛興趣。
  19. Poly ( lactic acid ) ( pla ) used widely as a tissue engineering material has excellent physical and mechanical properties and good biodegradability. however, its cytocompatibility is n ' t satisfied for many applications

    聚乳酸作為應用廣泛的組織工程材料具有優良的物理機械性能和良好的生物可降解性，但其生物相容性還有待進一步改善。
  20. Study of the degrading bacteria diversity in polluted environment can understand better the mechanism of bacteria adapted to the polluted environment. it provides a better insight into the environmental toxicology, bioavailability of the pollutant and the bioremediation potential of the polluted environment

    研究有機磷農藥污染環境中有機磷農藥降解菌的多樣性，對于了解有機磷農藥的環境毒理、生物可降解性以及污染環境的修復潛力具有重要參考價值。
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