膜的
- 与 膜的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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For the PUU/BO-g-VER (n-butanol graft VER network)hybrid film, the miscibility between the soft and hard segments in PUU phase was improved byadding the BO-g-VER network into PUU, resulting in remarkable reinforcement effect andgreat improvements of mechanical properties for the films. In the PUU/200-g-VER [Mn: 200,poly graft VER], the 200-g-VER network had considerable compatibility withboth hard segments and soft segments in PUU phase, then good reinforcement effect wasrealized, giving rise to higher tensile strength and elastic module, lower elongation at break ofthe hybrid films.
由于BO-g-VER与PUU硬段具有较好的相容性且促进了PUU软硬段间的微相混合,导致PUU/BO-g-VER hybrid膜的力学性能有较大程度的提高,体现了明显的增强效果。200-g-VER(分子量为200的单官能团聚醚接枝VER)与PUU软硬段均有很好的相容性,因此PUU/200-g-VER hybrid有较好的增强效果,使胶膜的拉伸强度和弹性模量提高,断裂伸长率下降。
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With temperature increasing, granular outshoot prefer to grow along with vertical direction of surface of BN core, as well as the wrapped leaf-like shape form from granular ones. And the productions always kept complete morphology of sphere, which was due to the uniform growth of fluffy film on the BN core. Wrapped leaf-like structure of BN piece in fluffy film favored increasement of measured surface area and elimination of oxygen element.
凝并在球核表面的中间产物受到初始BN球核在空间上的诱导作用,随着温度的升高,突出物倾向沿着垂直于球面的方向向外生长,形貌由普通的粒状转变为卷叶状;绒膜的厚度均匀一致,产品得以保持规整的球状形貌,绒膜中卷叶状的BN结构利于氧杂元素的脱除,同时增加了比表面积。
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Like the flying squirrels of America and Eurasia, the more distantly related flying scaly-tailed squirrels of Africa, and the marsupial gliders of Australia and New Guinea, colugos have a single large flap of skin, the patagium, which works a bit like a controlled parachute.
与美洲和欧亚大陆的飞行松鼠,以及与之关系更远的非洲飞行鳞尾狐猴、澳大利亚和新几内亚的有袋滑翔动物一样,猫猴有一个大大的、单独的皮肤翅膀——翼膜,翼膜的作用有点像可控制的降落伞。
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The cultural technique measure before pick which through establish different result altitude when the grape branch is unearthed and the branch is tied, taking off the leaves at color change time, Shop reflective film under surface, Research the influence which through the cultural technique measure of change wine grape micro-climate on the quality of wine grape, The results showed that,Fruiting by 70 cm height, the results of the processing site to taking off the leaves , Shop reflective film under surface ...
通过在葡萄枝条出土、绑蔓期间设置不同的坐果高度,在葡萄转色期进行摘叶、架面下铺设反光膜等采前栽培技术,研究改变葡萄微气候的技术措施对酿酒葡萄品质的影响。结果表明,采用70cm的坐果高度、对结果部位进行摘叶、在架面下铺设反光膜的处理方式能够使酿酒葡萄的品质得到一定的提高。
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In this paper, the action mode of NMA in the traditional polyacrylate emulsions was studied by extracting the traditional self-curable PA latex film before curing and comparing the properties of two kinds of model latices A and B. Where model A was prepared according to the traditional self-curable PA latex and the model B was a blend of polyacrylates emulsion and an aqueous solution of poly-NMA. The total proportions of the ingredients were adjusted just the same as of model A. The influences of monomers, the dosages of crosslinking monomer A and emulsifier etc.
文中通过构造&共聚&和共混两个胶乳模型,研究了常规&自交联&PA胶乳中N-羟甲基丙烯酰胺的作用模式;分析讨论低温水性PA胶乳的聚合工艺及影响因素;通过分析胶膜的溶失率、吸水率、力学性质和Tg,及用扫描探针显微镜观察薄膜的微观表面形态和粗糙度的测试,研究水性PA胶乳的成膜性能、稳定性及基本性能;测试并分析胶乳作为涂料印花粘合剂和织物涂层剂的使用性能;通过核壳聚合技术对无甲醛胶乳产品进行性能优化。
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A submerged membrane sequencing batch bioreactor was used to treat coke wastewater.Long running performance showed that due to the membrane interception,the nitrobacter is enriched in reactor in the interest of improving the nitrification rate;the maximum ammonia nitrogen loading can be 0.19 kg/(m3·d) with effluent ammonia nitrogen<1 mg/L (removal rate 99%).Long sludge retention time may result in the accumulation of metabolic products and high molecular materials,and thus inhibiting activity of nitrate bacteria and causing a ccumulation of NO2-,which is beneficial to the running of short-cut denitrif ication.However,too long retention time will affect the activity of nitrite bacteria,detrimental to the treatment effect of ammonia nitrogen.
采用浸没式膜生物反应器处理焦化废水的试验结果表明:膜的截留作用可使硝化菌在反应器内富集而有利于提高系统的硝化能力,其去除氨氮的最高负荷为0.19kg/(m3·d),出水氨氮<1mg/L(去除率为99%);泥龄长可能使微生物的代谢产物或其他大分子物质积累,从而抑制硝酸盐细菌的活性,导致NO2-积累而有利于短程脱氮的进行,但泥龄过长也会影响亚硝酸盐细菌的活性,从而影响对氨氮的处理效果。
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A submerged membrane sequencing batch bioreactor was used to treat coke wastewater.Long running performance showed that due to the membrane interception,the nitrobacter is enriched in reactor in the interest of improving the nitrification rate;the maximum ammonia nitrogen loading can be 0.19 kg/(m3·d) with effluent ammonia nitrogen<1 mg/L (removal rate 99%).Long sludge retention time may result in the accumulation of metabolic products and high molecular materials,and thus inhibiting activity of nitrate bacteria and causing a ccumulation of NO2-,which is beneficial to the running of short-cut denitrif ication.However,too long retention time will affect the activity of nitrite bacteria,detrimental to the treatment effect of ammonia nitrogen.
简介: 采用浸没式膜生物反应器处理焦化废水的试验结果表明:膜的截留作用可使硝化菌在反应器内富集而有利于提高系统的硝化能力,其去除氨氮的最高负荷为0.19kg/(m3·d),出水氨氮<1mg/L(去除率为99%);泥龄长可能使微生物的代谢产物或其他大分子物质积累,从而抑制硝酸盐细菌的活性,导致NO2-积累而有利于短程脱氮的进行,但泥龄过长也会影响亚硝酸盐细菌的活性,从而影响对氨氮的处理效果。
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In the paper, the simulation model of port plate/cylinder block frictional pair in which the lubricating film forms was established according to force balance equation and flow continuity equation with SIMULINK of MATLAB. The frictional pair includes of damp groove type continuous oil supply port plate /cylinder block frictional pair and semi-perimeter double oil groove type periodical oil supply port plate /cylinder block frictional pair.
本文根据配流副数学模型中的力平衡动态方程和流量连续方程,利用数学仿真软件MATLAB中的SIMULINK工具包分别对阻尼槽型连续供油配流副和半周槽双油腔间歇供油配流副建立了润滑膜形成的仿真模型,并对不同工况下的这两种配流副润滑膜的形成及变化规律进行动态仿真研究。
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The transparent and heat-insulating EVA/antimony-doped tin dioxide interlayers used for laminated glass were prepared by compression molding after adding Nano ATO with transparency and infrared reflection function to the EVA through extrusion blending. The heat-insulation performance of the prepared EVA/ATO interlayers was also characterized, and the effects of Nano-ATO content on the tensile property, the optical property, the thermal stability and the adhesive strength to glass of the prepared EVA/ATO materials were investigated.
通过挤出共混法将透明且具有红外反射功能的纳米锑掺杂二氧化锡添加到乙烯–乙酸乙烯酯共聚物中,并经热压成型制备了夹层玻璃用EVA/ATO透明隔热中间膜;表征了EVA/ATO中间膜的隔热性能,并考察了ATO用量对EVA/ATO材料的拉伸性能、光学性能、热稳定性及其与玻璃的黏合性能的影响。
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Multilayer latex particles with carboxylic polymer as core, polymer with low glass transition temperature and film-formable under room temperature as shell, and lightly crosslinked polymer as intermediate layer were prepared with unsaturated carboxylic monomers by multistage seed emulsion polymerization. Finally, the room-temperature-film-formable polymer particles with hollow structure were obtained via the alkali treatment to the multilayer latex particles.
采用羧基单体进行多阶段的种于乳液聚合,制备了内核为带羧基的聚合物、最外层为易成膜的低玻璃化温度聚合物、中间为轻度交联中间隔离层的多层核壳结构乳胶粒,最后通过碱处理制成了具有室温成膜性的中空结构聚合物微粒。
- 推荐网络例句
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But we don't care about Battlegrounds.
但我们并不在乎沙场中的显露。
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Ah! don't mention it, the butcher's shop is a horror.
啊!不用提了。提到肉,真是糟透了。
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Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.
Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。