反应方式
- 与 反应方式 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Finally, the grafting polymerization of textile materials initiated by microwave low temperature plasma was conducted. Knitted cotton fabric was grafted by AMPS first, then knitted cotton and terylene/cotton fabrics were grafted with AMPS/NIPA dualistic monomers respectively. By means of grafting polymerization, the P dualisticintelligent hydrogel was added to textile.The influences of the factors on add-on, such as treatment time and power of plasma, concentrations of crosslinking agent and total monomers, proportion of AMPS, polymerizing temperature and time etc, was studied fully. The optimal conditions of grafting polymerization initiated by microwave low temperature plasma were determined by orthogonal design, variance analysis and mathematical statistics method so as to analyze the main influencing factors. Then swelling/deswelling kinetics, temperature-sensitivity and pH-sensitivity of grafted textile were studied. The performance indexes of hydrostatic pressure, moisture permeability and bursting strength of the knitted cotton and terylene/cotton fabrics before and after grafting were compared and evaluated synthetically.
此后用微波低温等离子体引发纺织材料的接枝聚合反应,分别研究了棉针织物接枝AMPS和棉、涤棉混纺针织物接枝AMPS/NIPA二元单体,使智能凝胶以接枝的方式添加到纺织材料上;详细探讨了微波低温等离子体处理功率和时间、总单体浓度、AMPS单体浓度、交联剂浓度及聚合反应温度和时间等因素对增重率的影响,通过正交设计、方差分析及数理统计对各影响因子进行分析,确定了微波低温等离子体引发接枝聚合的最佳工艺条件;对接枝纺织材料的失水-吸水动力学、温度敏感性、pH敏感性等进行了研究;对接枝前后棉、涤棉混纺针织物的静水压、透湿性和顶破强力等服用性能指标进行了对比和综合评价。
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Thus, one way in which members of the Sir2 family of proteins may increase organismal longevity is by tipping FOXO-dependent responses away from apoptosis and toward stress resistance.
因此,Sir2家族蛋白延长生物寿命的一个方式就是将FOXO依赖的调亡反应移向应激抵抗反应。
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Several factors affecting the synthesis of urea-formaldehyde resin adhesive,including formaldehyde to urea molar ratio,urea adding method,pli value,reaction temperature,reaction time,were discussed and several modifications of urea-formaldehyde resin were also compared.
介绍了脲醛树脂胶粘剂的研究现状与进展方向。探讨了影响脲醛树脂胶粘剂合成的主要因素,包括甲醛-尿素摩尔比、加料方式与顺序、pH值、反应温度和反应时间等,并比较了不同的改性方案。
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The fluid mixture process has been studied under power-free driven technology through designs of chip structure and numerical analysis. Then the fluidity, fluid velocity and reaction sufficiency of immunoreaction has been studied based on this chip platform. The results have been validated and the sensitivity has been effectively improved.
通过芯片结构设计和数值分析,研究了在无动力气压驱动方式下的液体混合,在此基础上对芯片平台上的免疫反应的流动性、流速控制和反应充分性进行研究,设计实验对结果进行验证,有效提高了检测的灵敏性。
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The grafting of acrylonitrile to different starch by manganic pyrophosphate initiation has been studied, and the effect of preatment has been also discussed.
以[Mn(H2P2O7)3]3-为引发剂,对不同来源淀粉与丙烯腈的接枝共聚反应进行了研究,考察了淀粉预处理方式对淀粉接枝共聚反应的影响。
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Milling parameters such as the starting powder mole ratio of Mg to Fe as stoichiometric 21 and nonstoichiometric 31, premilling under Ar atmosphere for 20 h before reactively milling under H2 atmosphere were investigated.
探讨分别采用 Mg和Fe原料配比为化学计量(21)和非化学计量(31)直接反应球磨,以及采用将Mg和Fe混合粉末在氩气气氛中预磨20 h后再通氢反应等球磨方式。
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However, it is difficult for the quartz substrate to scale-down by photolithography. In this article, we develop another type of piezoelectric material, PbZrxTi(1-x)O3, as a thin film by sol-gel route to replace the quartz crystal as a resonator. The novel hydrothermal annealing with microwave system is proposed to substitute the conventional furnace annealing.
本研究则是用同样具有压电性质的材料锆钛酸铅(PbZrxTi1-xO3),以溶胶-凝胶法制成压电薄膜,来取代传统的石英晶体;再以微波反应系统进行水热式退火,来取代传统高温制程上的热处理方式,同时根据实验结果,进一步推论水热式退火的反应机制。
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The purpose of the study is through Chen's Hand-Eye Coordination Cognitive Reaction Machine to be a research in strumpet which investigated the differences about the Hand-Eye Coordination Cognitive Reaction Ability of children from 9 to 12 years old. 243 boys and 239 girls from 4 primary schools in Taipei County and Taipei City.
本研究目的是藉由横断面研究方式,来收集九至十二岁学童的资料,分析其手眼协调选择反应能力发展,以及年龄与性别之间的差异情形,以提供将来体育教师与教练教育、训练与选才的参考、研究参与者是台北县、市4所国小男学童243人、女学童239人,分别施以手眼协调选择反应能力之测量。
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The movement can be divided into two regions, one is the active surface region, the other is the solid region, and it goes under the way of rolling and falling. The heat transfer process in rotary kiln goes with extremely complex physical and chemistry process. Considering the revolving of the kiln body itself and the special movement way of the materials, as well as the influence of the material reaction dynamic parameters, we have established the unidimensional axial heat transfer model for rotary kiln. Then according to the tentative data which has been published, we have testified that the unidimensional axial heat transfer model could reflect the
回转窑内的传热过程伴随着十分复杂的物理化学过程,考虑窑体自身的旋转和物料运动的特殊方式,以及物料的反应动力参数等的影响,建立了回转窑内一维轴向传热模型,并根据已发表的试验数据对建立的一维轴向传热模型进行了验证,该模型可以反应出回转窑内各相沿轴向的温度分布趋势,这样结合热工分析,可以对回转窑的生产和运行给出适用的指导,并力图达到增产节能的效果。
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We also compared the plasma-treated ODT surface with that after AAc-grafting. Using similar method to immobilize collagen in wet cell system, both surfaces were capable to have collagen immobilized. Nevertheless, their immobilized quantities were significantly different. The most pronounced processes are the participation of oxygen to the plasma-treated ODT surface, the generated oxidative groups, particularly the limited amount of O=C-OH group, are likely to bind with protein molecules.
另一方面,将仅电浆处理及随之以丙烯酸接枝后的两种 ODT 表面以相同方式传送至真空湿室反应室中进行连续的蛋白质固定,经由 X 光光电子能谱分析后,发现两者仍可以固定胶原蛋白,但在定量程度上有差异,经推论为:仅电浆处理之 ODT/Au,Ag 试片受到氧的参与反应,故产生能接著蛋白质分子的氧化基团,其中包括有限量的 O=C-OH 基。
- 推荐网络例句
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Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).
呼气,收缩臀部肌肉;拱起身体,尽量抬起头来,右腿伸直朝向天花板(膝微屈,以避免肌肉紧张)。
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The cost of moving grain food products was unchanged from May, but year over year are up 8%.
粮食产品的运输费用与5月份相比没有变化,但却比去年同期高8%。
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However, to get a true quote, you will need to provide detailed personal and financial information.
然而,要让一个真正的引用,你需要提供详细的个人和财务信息。