本文对尖-板电极水中脉冲放电产生的活性粒子进行了研究。
Using needle-to-plane electrodes plasma discharge in water, active species generated has been studied in this paper.
在实验室里，该研究使用面巾纸来测试防晒油对深层表皮中的氧化活性粒子的渗透能力。
The research used skin tissue in the laboratory to test the effect of sunscreen penetration on ROS levels in the deep epidermis.
其技术优势在于大部分能量被用来加速电子，产生活性粒子而等离子体整体温度接近室温。
The main advantage is that most of the energy is used to accelerate the electrons to produce active particles, however, the temperature of the plasma is on the order of room temperature.
针对灭菌消毒的结果，进行了灭菌机理的分析，证实了灭菌消毒与等离子体中所含的活性粒子成分有密切的关系。
According to the sterilization result, the sterilization mechanism is analysised. It is proved that the sterilization is relational to the active particles of the plasma.
在此之后，他们对多少病毒粒子恢复活性进行计算。结果发现，接受治疗的细胞内恢复活性的病毒粒子数量处于完全无法探测的水平，相比之下，未接受治疗的细胞却处于可探测状态。
Then they counted how many virus particles were reactivated, finding completely undetectable levels in the treated cells versus detectable levels in the untreated cells.
利用超细粒子并选用适当的助剂提高了F-T过程的反应活性，选择性和热稳定性。
The activity, olefin selectivity and thermal stability of F -T catalyst can be improved by using ultrafine particle with a suitable promoter.
通过对配体生物活性的探测，发现粒子电泳迁移率(pem)的变化与固定在颗粒上的配体数量密切相关。
Particle electrophoretic mobility (PEM) changes are shown to correlate well with the amount of ligand fixed on the particles, as probed by its biological activity.
研究表明：镍超细粒子催化剂的活化方法对活性影响很大。
The experiment results show that: The activated method of Ni-ultrafine particle catalyst effected its catalytic activity strongly.
采用静电自组装技术制备了金纳米粒子薄膜，研究了薄膜的表面增强拉曼散射(SERS)活性。
Multilayer films of gold nanoparticles were prepared via electrostatic self-assembly approach and characterized by surface-enhanced Raman scattering (SERS).
当粒子沉淀到肺泡中时，立刻会遭到表面活性的脂质物质的复盖。
Particles deposited in the alveoli are immediately subjected to coating by surface active lipid materials.
为节省运输费用及延长菌液保存期，本试验用惰性粒子流化床对生物制剂进行干燥，固体菌粉末不失活性。
For saving charge of transportation and prolonging conservation, fluidized bed with inert particles was used to dry the bacteria, and the activity of dried bacteria was held.
纳米粒子对玉米秸秆腐解过程中纤维素酶活性有极显著和显著的抑制作用。
The cellulase activity was mostly inhibited, and the inhibition in the former was significant.
在空气中金属纳米粒子表面极易氧化而丧失活性，有必要对金属纳米粒子的氧化机理进行深入的研究。
It is necessary to study the oxidation mechanism of metallic nanoparticles because the surface of metallic nanoparticles is easily oxidated to lose reactivity in air.
为了提高吸收不良药物的皮肤穿透力，我们打算鉴定药物的活性半族，并将其载入粒子载体系统。
To improve skin penetration of the poorly absorbed drug, we intended to identify the active moiety and to load it to particulate carrier systems.
对表面活性剂和固体粒子参与形成的油水界面膜的动态界面剪切粘度性质进行了研究。
Experimental data were presented to show the influence of surfactants and solid particles on the dynamic shear viscosity of interfacial films.
此式表明，蚀坑内的电压取决于蚀坑内各类活性腐蚀因子的化学势梯度和相应粒子的电压降。
The equation shows that the potential depends on the chemical potential gradient of the active ions in the occluded pitting and partial potential drop corresponding to the same ions.
根据复极性粒子群电极理论，提出了新的活性炭再生方法。
Based on the bipolar particle electrode theory, a new regeneration method was suggested.
提出了一种基于改进粒子群神经网络进行孵化种蛋成活性自动检测的方法。
An improved particle swarm optimization neural network for automatic detection fertility of hatching eggs is presented.
以涂膜活性炭-活性炭为填充粒子，对三维电极电解硝基苯废水进行了研究。
The electrolysis of nitrobenzene wastewater is investigated with three-dimensional electrode which is packed with membrane active carbon and active carbon.
纳米粒子表面活性中心多，为它作催化剂提供了必要条件。
Nano-particles on the surface active center, it provided a catalyst for the necessary conditions.
结果表明，湿法超细改性重质碳酸钙具有无机刚性粒子的增强增韧作用，其应用效果明显优于活性轻质碳酸钙。
It was showed that the former has the better function of the inorganic rigid granule to enhance the strength and toughness of the compounds, so it is obviously superior to the latter.
其制备方法制备的纳米双金属催化剂具有活性组分粒子粒度均匀，粒径分布窄，催化活性高的优点。
The nano double-metal catalyst prepared by the preparation method has the advantages of uniform granularity of active ingredient grains, small grain diameter range and high catalytic activity.
重点介绍了表面活性剂在纳米粒子制备以及自组装技术上的应用，讨论了表面活性剂对粒子生长控制及自组装的影响。
This paper focuses on the application of surfactant in nanoparticle preparation and self-assembly and discusses the role of surfactant in the shape control and self-assembling of nanoparticles.
结论成功制备了包载尿激酶的WSC纳米粒子，纳米尿激酶具有缓释功能并保持了尿激酶的活性。
Conclusion urokinase WSC nanoparticles have been successfully prepared, which possess not only sustained-release function, but also activity of urokinase.
采用钛酸四正丁酯为原料，用溶胶-凝胶法在粘胶基活性炭纤维(A CF)毡表面制备了锐钛矿型的二氧化钛粒子，并用XRD,SEM进行了表征。
Anatase TiO 2 particles were prepared on viscose-based activated carbon fiber (ACF) felts surface via sol-gel method with tetra-n-butyl titanate as precursor and characterized by XRD and SEM.
采用钛酸四正丁酯为原料，用溶胶-凝胶法在粘胶基活性炭纤维(A CF)毡表面制备了锐钛矿型的二氧化钛粒子，并用XRD,SEM进行了表征。
Anatase TiO 2 particles were prepared on viscose-based activated carbon fiber (ACF) felts surface via sol-gel method with tetra-n-butyl titanate as precursor and characterized by XRD and SEM.
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