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1. 臺(tái)架：以模板作為臺(tái)架(scaffold)基礎(chǔ),對(duì)目標(biāo)序列(target sequence)進(jìn)行建模,其步驟是:選擇模板,目標(biāo)與模板的聯(lián)配,建立模型,評(píng)估,循環(huán)重復(fù),直到得到一個(gè)滿意的模型為止.

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紡絲編織成條束狀支架材料，用NIH-3T3細(xì)胞株和人前交叉韌帶細(xì)胞分別種植到PVA和經(jīng)COL-I修飾過的PVA紡絲纖維編織支架材料上，立體培養(yǎng)。

scaffold的反義詞

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.
實(shí)驗(yàn)?zāi)康脑噲D通過本實(shí)驗(yàn)中制備的脫鈣不同程度的同種異體骨植入骨缺損處，觀察其修復(fù)效果，摸索同種異體骨脫鈣程度的量化標(biāo)準(zhǔn)；同時(shí)，比較經(jīng)理化方法處理制備的生物衍生骨材料之間行貌特征、組成成份及力學(xué)性能，為骨組織工程提供支架材料性能的相關(guān)依據(jù)。

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.
掃描電鏡觀察細(xì)胞在支架材料復(fù)合培養(yǎng)4 d后即可覆蓋支架材料表面，細(xì)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.
論文分成四大部分：第一部分主要論述了在信息時(shí)代教師繼續(xù)教育的變化以及建構(gòu)主義理論與網(wǎng)絡(luò)化教師繼續(xù)教育的關(guān)系；第二部分和第三部分是論文的主體部分，主要針對(duì)支架式教學(xué)進(jìn)行理論分析，并在分析的基礎(chǔ)上建構(gòu)了基于網(wǎng)絡(luò)的支架模型及其實(shí)施模型，然后以此模型為指導(dǎo)論述了網(wǎng)絡(luò)課程開發(fā)應(yīng)注意的一些問題；然后在第四部分以前面的分析為基礎(chǔ)進(jìn)行了一個(gè)實(shí)例研究，以進(jìn)一步探討此模型的實(shí)際可行性。

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.
檢查吊裝機(jī)械及吊具，按照施工組織設(shè)計(jì)的要求搭設(shè)腳手架或操作平臺(tái)。

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：探索以膠原蛋白/羥基磷灰石PDO網(wǎng)為支架構(gòu)建組織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.
鉬靶照相顯示COB植入后逐漸降解，逐漸被新生骨爬行替代；組織學(xué)檢查顯示COB在植入邊緣及中心部位均可見到新骨長入，隨著植入時(shí)間的延長，材料逐漸降解，被新生骨爬行替代；熒光標(biāo)記檢查結(jié)果顯示COB邊緣及材料內(nèi)部大量熒光物質(zhì)沉積，統(tǒng)計(jì)學(xué)結(jié)果顯示COB新骨礦化沉積率與自體骨植骨側(cè)相比無顯著性差別。

scaffold的翻譯

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 探討不同方法制備的生物衍生骨植入大耳白兔體內(nèi)后的組織學(xué)變化，為組織工程研究提供異種動(dòng)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 探討atelocollagen膠原支架在三維培養(yǎng)心肌細(xì)胞中的生物相容性，尋找三維培養(yǎng)心肌組織的條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膠原支架的生物相容性較好，可作為三維培養(yǎng)細(xì)胞和組織的天然材料，適于心肌組織的立體培養(yǎng)。

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).
原代培養(yǎng)的大鼠心肌細(xì)胞經(jīng)純化后，將細(xì)胞懸液接種到膠原纖維支架上，動(dòng)態(tài)觀察第8d、16d、20d在atelocollagen膠原纖維支架上生長的細(xì)胞的變化，并進(jìn)行光鏡、掃描電鏡和透射電鏡觀察。

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.
研究發(fā)現(xiàn)，該彈性體溶膠含量在69～85％之間，交聯(lián)密度較小(凝膠質(zhì)量溶脹度在2700～5200％之間)；材料結(jié)構(gòu)中含有大量的羥基，分子鏈段間存在較強(qiáng)的氫鍵作用；材料具有結(jié)晶區(qū)域和非晶區(qū)域共存的微相分離結(jié)構(gòu)；通過單體摩爾配比的控制，材料具有可調(diào)的力學(xué)性能(拉伸強(qiáng)度0.1～0.7MPa、彈性模量0.05～0.7 MPa、伸長率12～115％)、較好的親水性能(水接觸角45～57°)和較低的吸水率(3～8％)；材料經(jīng)過7.5天的降解，其失重可達(dá)到30％以上，材料的降解速率受材料的溶膠含量、交聯(lián)密度的大小、溶膠的支化程度、以及溶膠和凝膠間氫鍵作用強(qiáng)弱的影響；該材料以期用作藥物緩釋載體、止血?jiǎng)�、骨蠟、組織工程支架和外科手術(shù)防粘連膜等方面。

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.
研究發(fā)現(xiàn)，該彈性體溶膠含量在61～63％之間，交聯(lián)密度仍較小(凝膠質(zhì)量溶脹度在2000～2600％之間)；材料結(jié)構(gòu)中含有大量的羥基，分子鏈段間存在強(qiáng)的氫鍵作用；材料具有結(jié)晶區(qū)域和非晶區(qū)域共存的微相分離結(jié)構(gòu)；通過預(yù)聚體分子量的控制，材料具有可調(diào)的力學(xué)性能(拉伸強(qiáng)度0.4～0.7MPa、彈性模量0.3～0.7MPa、伸長率100～260％)、較好的親水性能(水接觸角34～44°)和較低的吸水率(1～9％)；材料經(jīng)過28天的降解，其失重可達(dá)到30％以上；材料的降解速率受到材料的溶膠含量及分子量大小、交聯(lián)密度的大小、親水性和吸水率，以及溶膠與凝膠間氫鍵作用強(qiáng)弱的影響；該材料以期用作藥物緩釋、止血材料、骨臘、組織工程支架和外科手術(shù)防粘連膜等方面。

14. By changing the scaffold internal porosity parameters, it can affect the scaffold mechanical behavior thus influence the cell growth simultaneously.
由研究結(jié)果可知，支架的設(shè)計(jì)可藉由改變內(nèi)在結(jié)構(gòu)之相關(guān)參數(shù)，以改變支架力學(xué)行為的表現(xiàn)，進(jìn)而影響細(xì)胞在支架上的生長。

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.
兩個(gè)部位無顯著性差異，將人的前體脂肪細(xì)胞與支架材料復(fù)合后接種裸鼠皮下，也能形成新脂肪組織，但為片狀，不能形成團(tuán)塊狀或半球狀，今后還將對(duì)細(xì)胞的生長調(diào)控、更好的篩選成形支架材料等進(jìn)行深入研究。

16. Porosity would determine cell seeding efficiency, cell diffusion and the mechanical strength of the scaffold.
導(dǎo)管的孔隙率決定了細(xì)胞的生長效率、細(xì)胞的擴(kuò)散和導(dǎo)管的機(jī)械強(qiáng)度。

17. 9 Guardrail systems shall be installed on all open sides and ends of scaffold platforms.
在腳手架平臺(tái)開敞的面及兩端必須設(shè)置護(hù)欄系統(tǒng)。

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.
雙醛淀粉作為良好的增柔劑在改善聚乳酸網(wǎng)架機(jī)械性能的同時(shí)，也使其具有良好的細(xì)胞相容性，不影響細(xì)胞的生長增殖和代謝，可以進(jìn)一步用作組織工程皮膚的支架材料。

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/膠原蛋白/透明質(zhì)酸/磷酸絲氨酸組術(shù)后4周硬組織切片可見大量玫瑰紅色新骨和綠色骨小梁形成，術(shù)后12周支架已基本由新生骨組織替代，哈弗系統(tǒng)形成；術(shù)后8周X射線顯示骨皮質(zhì)連接完整，12周缺損完全修復(fù)，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.
為了克服豬脫細(xì)胞真皮基質(zhì)作為組織工程支架材料滲透性差、降解速度過慢、免疫原性較強(qiáng)等缺點(diǎn)，采用多種化學(xué)、生物與物理綜合方法處理豬皮制備了一種新型天然膠原支架材料，通過光學(xué)顯微鏡、掃描電鏡觀察以及體外降解時(shí)間、透水汽性、拉伸強(qiáng)度、孔隙率、收縮溫度等的測定，對(duì)其性能進(jìn)行了研究。

1. 斷頭臺(tái);絞刑架
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.
穆爾走上斷頭臺(tái)，和劊子手說話。

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2. 腳手架;建筑架;鷹架
A scaffold is a temporary raised platform on which workers stand to paint, repair, or build high parts of a building.

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

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的翻譯

1. provide with a scaffold for support

e.g. scaffold the building before painting it