纳米渗漏,nanoleakage
1)nanoleakage纳米渗漏
1.Microleakage and nanoleakage of resin-dentin interface;牙本质黏结界面的微渗漏与纳米渗漏
2.Effects of cyclic mechanical loading on the nanoleakage within resin-dentin interfaces;循环加载对牙本质黏结界面纳米渗漏的影响
3.Effect of acid etching time on nanoleakage of the adhesive-dentin bond interface;酸蚀时间对牙本质粘结界面纳米渗漏的影响
英文短句/例句

1.Study on Nanoleakage and Microtensile Bond Strengths of Resin-dentin Interfaces;牙本质黏接界面纳米渗漏和微拉伸黏接强度的研究
2.Nanoleakage Study on the Adhesive-dentin Interface of Different Etching System不同酸蚀体系对牙本质粘接界面纳米渗漏影响的实验研究
3.Study on nanoleakage of 2 adhesives-dentin bond interface in durability test in vivo口内耐久实验中牙本质粘结界面纳米渗漏的研究
4.Observing interfacial nanoleakage in sclerotic dentin bonding under confocal laser scanning microscope硬化牙本质粘接界面纳米渗漏的激光扫描共聚焦显微镜观察
5.Effects of acid etching time on nanoleakage and microtensile bond strength of the adhesive-dentin bond酸蚀时间对牙本质粘接界面纳米渗漏和粘接强度的影响
6.Surface Nanocrystallization and Plasma Nitriding of Pure Titanium at Low Temperatures纯钛表面纳米化及低温离子渗氮研究
7.Experimental study of Nano-TiO_2 Disposing Rubbish infiltration fluid纳米TiO_2处理垃圾渗滤液的试验研究
8.LEAK DETECTION PUMP (LDP)渗漏检测泵(LDP)
9.Leakage Simulation Test and Calculation of Seepage Quantity of Oil Tank Bottom Plate油罐罐底渗漏模拟试验及渗漏量计算
10.Surface Nanocrystalline Treatment and Low Temperature Gas Nitriding of Steels;钢铁表面纳米化处理与低温气体渗氮研究
11.Effect of Nanoparticles on the Erosion-Corrosion Resistance Property of a Ni-Based Alloying Layer纳米颗粒对Ni基复合镀渗层耐冲蚀性能的影响
12.Refinement mechanicm of cementite phase in the process of surface nanocrystallization of 38CrSi steel38CrSi合金钢表面纳米化中渗碳体相的细化分析
13.Study of transdermal permeability on mouse skin in vitro about calcium carbonate in micro and nano pearl powder纳米级与微米级珍珠粉中碳酸钙对离体小鼠皮肤渗透性的研究
14.renal dialysis membrane leak detector肾透析膜渗漏检出器
15.The rain percolated through the roof.雨水从屋顶渗漏下来。
16.Wine is leaking from the barrel.酒自桶中渗漏出来.
17.Leak Detection Pump (LDP) Location渗漏检测泵(LDP)位置
18.most of which were leaking.其中大多数已经渗漏了。
相关短句/例句

Oozing nanometer diamond渗纳米金刚石
3)leakage[英]['li:k?d?][美]['lik?d?]渗漏
1.Seal leakage treatment of homemade melt filter in PTA plant;聚酯装置国产熔体过滤器密封渗漏处理
2.Principles and protective measure of corrosion leakage of chlorethylene synthesis convertor;氯乙烯合成转化器腐蚀渗漏机理及防护措施
3.Foundry-Techniques for Preventing Leakage of Aluminum Alloy Shock Absorber Cylinders;防止铝合金减震器简体渗漏的铸造工艺措施
4)Seepage[英]['si:p?d?][美]['sip?d?]渗漏
1.Cause Analysis for Seepage of Auto-Cylinder Head of AC4D Casting Alloy;AC4D铸铝合金气缸盖渗漏故障成因分析
2.Causes analysis of the abjunction of the tube bundles and the seepage of the weld seam of the autoclave;压煮器管束脱落与焊缝渗漏的原因分析
3.How to Deal with the Seepage from Oil Tank;成品油金属储罐渗漏的修复方法
5)leaching[英][li:t?][美][lit?]渗漏
1.Study on the nitrogen leaching in the paddy-wheat rotation agroecosystem;稻麦轮作农田系统中氮素渗漏流失的研究
2.Nitrogen loss via runoff and leaching from soil as a function of types of urea applied in wheat season.;麦季施用不同尿素的氮排水和渗漏损失
3.GLEAMS model was introduced to calculation of nitrate leaching in an agricultural small catchment in Southeast China.应用GLEAMS模型估算我国东南亚热带地区农业小流域硝态氮的渗漏淋失。
6)leak[英][li:k][美][lik]渗漏
1.Discussion on causes for leakage of exterior windows and its prevention and cure;建筑外窗部位渗漏原因及防治方法探讨
2.Comprehensive leak treatment in existing line of Tianjin Subway;天津地铁既有线区间渗漏综合治理
3.Waterproofing measures and leak treatment in Shawan water plant project;沙湾水厂工程的防水措施与渗漏处理
延伸阅读

看纺织印染中应用纳米材料和纳米技术纺织印染中应用纳米材料和纳米技术时,除了要解决纳米材料的制备技术之外,重要的是要解决好纳米材料的应用技术,其中关键问题是使纳米粒子和纺织印染材料的基本成分(即聚合物材料)之间处于适当的结合状态。印染中,纳米粒子在聚合物基体中的分散和纳米粒子在聚合物表面的结合是主要的应用技术问题?! ?制备聚合物/无机纳米复合材料的直接分散法,适用于各种形态的纳米粒子。印染中纳米粒子的使用一般采用直接分散法。但是由于纳米粒子存在很大的界面自由能,粒子极易自发团聚,利用常规的共混方法不能消除无机纳米粒子与聚合物基体之间的高界面能差。因此,要将无机纳米粒子直接分散于有机基质中制备聚合物纳米复合材料,必须通过必要的化学预分散和物理机械分散打开纳米粒子团聚体,将其均匀分散到聚合物基体材料中并与基体材料有良好的亲和性。直接分散法可通过以下途径完成分散和复合过程:   高分子溶液(或乳液)共混:首先将聚合物基体溶解于适当的溶剂中制成溶液(或乳液),然后加入无机纳米粒子,利用超声波分散或其他方法将纳米粒子均匀分散在溶液(或乳液)中。有人将环氧树脂溶于丙酮后加入经偶联剂处理过的纳米TiO2,搅拌均匀,再加入 40wt%的聚酰胺后固化制得了环氧树脂/TiO2纳米复合材料?;褂腥私擅譙iO2粒子用硅烷偶联剂处理后,改性不饱和聚酯?! ?熔融共混:将纳米无机粒子与聚合物基体在密炼机、双螺杆等混炼机械上熔融共混。如将PMMA和纳米SiO2粒子熔融共混后,双螺杆造粒制得纳米复合材料。又如利用偶联剂超声作用下处理纳米载银无机抗菌剂粒子,分散制得PP/抗菌剂、PET/抗菌剂、PA/抗菌剂等复合树脂,然后经熔融纺丝工艺加工成抗菌纤维。研究表明,将经过表面处理的纳米抗菌剂粒子通过双螺杆挤出机熔融混炼,在聚合物中可以达到纳米尺度分散,获得了具有良好综合性能的纳米抗菌纤维,对大肠杆菌、金黄色葡萄球菌的抗菌率达到95%以上(美国AATCC-100标准)?! ?机械共混:将偶联剂稀释后与碳纳米管混合,再与超高分子量聚乙烯(UHMWPE)混合放入三头研磨机中研磨两小时以上。将研磨混合物放入模具,热压,制得功能型纳米复合材料?! ?聚合法:利用纳米SiO2粒子填充(Poly(HEMA))制备了纳米复合材料。纳米SiO2粒子首先被羟乙基甲基丙烯酸(HEMA)功能化,然后与HEMA单体在悬浮体系中聚合?;褂欣肧iO2胶体表面带酸性,加入碱性单体4-乙烯基吡咯进行自由基聚合制得包覆型纳米复合材料。
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