1. 台架：以模板作为台架(scaffold)基础,对目标序列(target sequence)进行建模,其步骤是:选择模板,目标与模板的联配,建立模型,评估,循环重复,直到得到一个满意的模型为止.
scaffold 双语例句
1. Braide stripe scaffold with PVA spinning collagen waving. NIH-3T3 cell line and human anterior cruciate ligament cells were cultured and expanded in vitro and they were seeded into the scaffold which was braided with PVA, and PVA was modified by COL-I.
用PVA纺丝编织成条束状支架材料，用NIH-3T3细胞株和人前交叉韧带细胞分别种植到PVA和经COL-I修饰过的PVA纺丝纤维编织支架材料上，立体培养。
scaffold的反义词
2. Objective Try to implant allograft bone which decalcified differently in the site of bonedefect, seek the quantity standard of decalcified degree through observation of repair resultanf provide relevant property data of scaffold material of bone engineering viacomparative research on bio-derived material.
实验目的试图通过本实验中制备的脱钙不同程度的同种异体骨植入骨缺损处，观察其修复效果，摸索同种异体骨脱钙程度的量化标准；同时，比较经理化方法处理制备的生物衍生骨材料之间行貌特征、组成成份及力学性能，为骨组织工程提供支架材料性能的相关依据。
3. Scanning electron microscope observation: the cells covered the surface of the scaffold and were arranged in a directional manner 4 days after co-culture.
扫描电镜观察细胞在支架材料复合培养4 d后即可覆盖支架材料表面，细胞呈一定方向排列。
4. There are four parts in this thesis: the first mainly describes what in-service teacher education has changed in information age and the relationship between constructivism and web-based in-service teacher education; the second and the third are the main part of this thesis, mainly analyzing scaffolded instruction theory, and constructing a web-based scaffold theory model and its implementation model based these analyses, then discussing some problems those should be noticed in the development of web-based course; the fourth discusses a practical study for how to apply the model into practice.
论文分成四大部分：第一部分主要论述了在信息时代教师继续教育的变化以及建构主义理论与网络化教师继续教育的关系；第二部分和第三部分是论文的主体部分，主要针对支架式教学进行理论分析，并在分析的基础上建构了基于网络的支架模型及其实施模型，然后以此模型为指导论述了网络课程开发应注意的一些问题；然后在第四部分以前面的分析为基础进行了一个实例研究，以进一步探讨此模型的实际可行性。
scaffold是什么意思
5. Sling hoisting machinery and inspection, in accordance with the requirements of placing construction organization design platform or scaffold.
检查吊装机械及吊具，按照施工组织设计的要求搭设脚手架或操作平台。
6. Objective:To discuss the feasibility of construction tissue engineered artificial chest wall by using the collagen/ hydroxyapatite coated polydioxanone mesh as the scaffold.
目的：探索以胶原蛋白/羟基磷灰石PDO网为支架构建组织工程化人工胸壁的可行性。
7. Mo-target soft X-ray shows that COBs are keeping to degradate after being grafted and are substituted by new bone. Histology suggests that the new bone formation has been seen at the outside and inside of scaffold of materials, COBs are keeping to degradate and substituted by the growth-in of new bone. The result of fluorescentgram shows that fluorescent materials deposite largely at the inside and outside of COBs, the result of Statistics suggests that the mineral deposition rate of new bone at COB lateral has no difference with the autograft lateral.
钼靶照相显示COB植入后逐渐降解，逐渐被新生骨爬行替代；组织学检查显示COB在植入边缘及中心部位均可见到新骨长入，随着植入时间的延长，材料逐渐降解，被新生骨爬行替代；荧光标记检查结果显示COB边缘及材料内部大量荧光物质沉积，统计学结果显示COB新骨矿化沉积率与自体骨植骨侧相比无显著性差别。
scaffold的翻译
8. Objective To explore the histological changes of bio-derived bone prepared by different methods after implantation, and to provide the scaffold material from xenogeneic animal for tissue engineering.
目的 探讨不同方法制备的生物衍生骨植入大耳白兔体内后的组织学变化，为组织工程研究提供异种动物源支架材料。
9. Objective To investigate the biocompatibility between the atelocollagen scaffold and 3D-cultured myocardial cells, and to find out the condition and an optimal biomaterial scaffold that can be applied to 3D-culture myocardial tissue.
目的 探讨atelocollagen胶原支架在三维培养心肌细胞中的生物相容性，寻找三维培养心肌组织的条件和理想的支架材料。
scaffold
10. The biocompatibility of the atelocollagen scaffold is better for cultured cardiac myocyte. It can be used as a natural material for 3D-cultured cells, and is suitable for 3D-cultured cardiac cells and cardiac tissues.
atelocollagen胶原支架的生物相容性较好，可作为三维培养细胞和组织的天然材料，适于心肌组织的立体培养。
11. Methods The primary cultured myocardial cells were purified and then inoculated into the atelocollagen scaffold. The cells in the atelocollagen scaffold were observed by light microscope, scanning electron microscope and transmission electron microscope at different times (8d, 16d, 20d).
原代培养的大鼠心肌细胞经纯化后，将细胞悬液接种到胶原纤维支架上，动态观察第8d、16d、20d在atelocollagen胶原纤维支架上生长的细胞的变化，并进行光镜、扫描电镜和透射电镜观察。
12. As a result, firstly they have more sols with the content of 69～85% and lower gel crosslinking density with the swelling degree of 2700～5200%; secondly they own many hydroxyl groups in the chains which promote the formation of strong hydrogen bonding; thirdly they display micro-phase separation structure originating from crystal and non-crystal regions; fourthly by controlling the molar ratio of monomers, adjustable mechanical properties(tensile strength of 0.1～0.7MPa, elastic modulus of 0.05～0.7MPa, elongation at break of 12～115%), good hydrophilicity(water contact angle of 45～57°) and low water-uptake(3～8%) can be gained; fifthly after 7.5 day degradation, their mass loss can reach above 30%, and the rate of degradation is influenced by the sol content, crosslinking density, branching degree of sols, hydrogen bonding between gels and sols etc.; finally they are desired to be used as drug delivery carrier, hemostasis agent, bone wax, scaffold material, anti-adhesion film after operation etc.
研究发现，该弹性体溶胶含量在69～85％之间，交联密度较小(凝胶质量溶胀度在2700～5200％之间)；材料结构中含有大量的羟基，分子链段间存在较强的氢键作用；材料具有结晶区域和非晶区域共存的微相分离结构；通过单体摩尔配比的控制，材料具有可调的力学性能(拉伸强度0.1～0.7MPa、弹性模量0.05～0.7 MPa、伸长率12～115％)、较好的亲水性能(水接触角45～57°)和较低的吸水率(3～8％)；材料经过7.5天的降解，其失重可达到30％以上，材料的降解速率受材料的溶胶含量、交联密度的大小、溶胶的支化程度、以及溶胶和凝胶间氢键作用强弱的影响；该材料以期用作药物缓释载体、止血剂、骨蜡、组织工程支架和外科手术防粘连膜等方面。
13. As a result, firstly they have more sols with the content of 61～63% and lower gel crosslinking density with the swelling degree of 2000～2600%; secondly they own many hydroxyl groups in the chains which promote the formation of strong hydrogen bonding; thirdly they display micro-phase separation structure originating from crystal and non-crystal regions; fourthly by controlling the molecular weight of prepolymers, adjustable mechanical properties(tensile strength of 0.4～0.7MPa, elastic modulus of 0.3～0.7MPa, elongation at break of 100～260%), good hydrophilicity(water contact angle of 34～44°) and low water-uptake(1～9%) can be gained; fifthly, after 28 day degradation, their mass loss can reach above 30%, and the rate of degradation is influenced by the sol content and molecular weight, crosslinking density, hydrophilicity and water-uptake, hydrogen bonding between gels and sols etc.; finally they are desired to be used as drug delivery carrier, hemostasis agent, bone wax, scaffold material, anti-adhesion film after operation etc.
研究发现，该弹性体溶胶含量在61～63％之间，交联密度仍较小(凝胶质量溶胀度在2000～2600％之间)；材料结构中含有大量的羟基，分子链段间存在强的氢键作用；材料具有结晶区域和非晶区域共存的微相分离结构；通过预聚体分子量的控制，材料具有可调的力学性能(拉伸强度0.4～0.7MPa、弹性模量0.3～0.7MPa、伸长率100～260％)、较好的亲水性能(水接触角34～44°)和较低的吸水率(1～9％)；材料经过28天的降解，其失重可达到30％以上；材料的降解速率受到材料的溶胶含量及分子量大小、交联密度的大小、亲水性和吸水率，以及溶胶与凝胶间氢键作用强弱的影响；该材料以期用作药物缓释、止血材料、骨腊、组织工程支架和外科手术防粘连膜等方面。
14. By changing the scaffold internal porosity parameters, it can affect the scaffold mechanical behavior thus influence the cell growth simultaneously.
由研究结果可知，支架的设计可藉由改变内在结构之相关参数，以改变支架力学行为的表现，进而影响细胞在支架上的生长。
15. And there are no significant differences between the two sites. The human preadipocye is composited with scaffold material, and then it implants in nude mice subcutaneously. The new fat tissue also can be observed, but it is sheet, not lumpish or hemispheroidal. We still do more research in the field of growth and control of cell, screening better scaffole material in future study.
两个部位无显著性差异，将人的前体脂肪细胞与支架材料复合后接种裸鼠皮下，也能形成新脂肪组织，但为片状，不能形成团块状或半球状，今后还将对细胞的生长调控、更好的筛选成形支架材料等进行深入研究。
16. Porosity would determine cell seeding efficiency, cell diffusion and the mechanical strength of the scaffold.
导管的孔隙率决定了细胞的生长效率、细胞的扩散和导管的机械强度。
17. 9 Guardrail systems shall be installed on all open sides and ends of scaffold platforms.
在脚手架平台开敞的面及两端必须设置护栏系统。
18. Dialdehyde starch not only improves the mechanism function of PLA, but also has good effect on cells. And it doesn`〖KG-3〗t affect the growth and metabolism of cells. So it is feasible as scaffold of tissue engineering artificial skin.
双醛淀粉作为良好的增柔剂在改善聚乳酸网架机械性能的同时，也使其具有良好的细胞相容性，不影响细胞的生长增殖和代谢，可以进一步用作组织工程皮肤的支架材料。
19. Four weeks after operation, a large quantity of rosy newly formed bone and green bone trabecula were showed in the BG-COL-PS-HYA group. At week 12, scaffold materials was substituted by new bone tissues basically, and Haversian system was visible. Eight weeks after operation, the results of X-ray film revealed that cortical bone was fully connected.
生物活性玻璃/胶原蛋白/透明质酸/磷酸丝氨酸组术后4周硬组织切片可见大量玫瑰红色新骨和绿色骨小梁形成，术后12周支架已基本由新生骨组织替代，哈弗系统形成；术后8周X射线显示骨皮质连接完整，12周缺损完全修复，髓腔基本再通。
scaffold
20. In order to overcome the shortcomings of acellular dermal matrix used as tissue engineering scaffold material, such as bad permeability, low degradation speed, and strong immunogenicity, a new type of collagen scaffold was prepared by applying various chemical, biological and physical comprehensive methods to deal with pigskin. The microstructure of the scaffold was observed under photomicroscope and scanning electron microscopy, and the in vitro degradation time, permeability, tensile-strength, porosity, shrinkage temperature were tested.
为了克服猪脱细胞真皮基质作为组织工程支架材料渗透性差、降解速度过慢、免疫原性较强等缺点，采用多种化学、生物与物理综合方法处理猪皮制备了一种新型天然胶原支架材料，通过光学显微镜、扫描电镜观察以及体外降解时间、透水汽性、拉伸强度、孔隙率、收缩温度等的测定，对其性能进行了研究。
scaffold 词典解释
1. 断头台;绞刑架
A scaffold was a raised platform on which criminals were hanged or had their heads cut off.
e.g. Moore ascended the scaffold and addressed the executioner.
穆尔走上断头台，和刽子手说话。
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2. 脚手架;建筑架;鹰架
A scaffold is a temporary raised platform on which workers stand to paint, repair, or build high parts of a building.
scaffold 单语例句
1. Traffic police shut down the street later and repair workers erected the scaffold under the gate for further repair work.
2. He has reduced toilet breaks to a minimum, because climbing up and down the scaffold is not safe and time consuming.
3. The strong wind ripped open the scaffold on top of the Shanghai Tower, which will be China's tallest building upon completion.
4. He stepped onto a scaffold and climbed over the wall and into the hall, and stole two large seals made of gold and 24 kilograms of gold dishes.
5. And the focus of the palatial royal complex is the Hall of Supreme Harmony, hidden behind the scaffold since January.
6. Li and his team were busy welding iron parts on a scaffold for the project in Heilongjiang province.
7. scaffold是什么意思
7. All the workmen on the scaffold fell as it collapsed, according to authorities.
8. A scaffold has been built, but no repairs will be done until the investigation is complete.
9. She climbed up the scaffold after quarrelling with her mother over trifles, police said.
10. A tiny balloon is inflated to flatten the clog and a mesh scaffold stent is usually placed.
scaffold 英英释义
scaffold
noun
1. a temporary arrangement erected around a building for convenience of workers
2. scaffold的意思
2. a platform from which criminals are executed (hanged or beheaded)
verb
1. scaffold的翻译
1. provide with a scaffold for support
e.g. scaffold the building before painting it
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