环糊精以其引人注目的独特包结特性,已在化学、生物学、药学等领域获得了广泛应用。
Cyclodextrins have been used in many fields such as chemistry, biology, and pharmacy because of their appealing unique properties.
利用泊松方程(零偏压时耗尽层宽度作为边界条件)积分计算出其电场分布、电势分布等重要结特性。
Some important characteristics, such as build-in electric field distribution, build-in potential distribution were calculated by poisson′equation.
实验结果指出,器件的电流放大系数器件大j、3结特性硬,无效触发分流小,可有效地缩短开通时间。
The experiment shows that if the current amplifier factor is big, Junction J_3 is hard and the ineffective trigger branch current is low, the turn-on time can be shorten effectively.
结缕草的生长行为表现出很强的可塑性和觅养特性。
The growth behavior of Zoysia japonica showed strong plasticity and foraging trait.
判断煤质燃烧、燃烬和潜在结渣特性是燃煤电厂锅炉的设计基础。
Combustion and slagging property judgement of the coal is essence for boiler design in the power plant.
该技术充分利用了PN结反向饱和电流是温度敏感函数的特性,使用简单的电路结构,达到了很好的温度特性和电源抑制性能。
The sensitive temperature characteristics of PN junction inverse saturation current is fully utilized to obtain good temperature coefficient and PSRR with simple circuit structure.
根据结直肠癌的转移特性及其他实体瘤淋巴化疗研究成果认为直肠癌的淋巴化疗可能也具有重要意义。
From the character of rectal cancer metastasis and the results of other solid tumor lymphatic chemotherapy, we think rectal cancer lymphatic chemotherapy maybe also have great significance.
利用弹性散射格林函数法研究了该分子结的伏—安特性。
The elastic Green function method is applied to study its current-voltage properties.
目的建立人结直肠恶性淋巴瘤裸小鼠原位移植高转移模型,并探讨其生物学特性。
Objective to reproduce high metastasis models of human primary colorectal lymphoma in nude mice by orthotopic transplantation, and to investigate their biologic features.
方法:该电路利用二极管的结电压随温度变化的特性实现呼吸信号的检测。
Methods the respiratory signal is detected by the characteristics of diode junction voltage with temperature changes.
该组合具有冬性强、结球紧实、叶球淡绿色、叶肉厚、品质佳等特性。
Both of the new hybrids have the characters of strong winterness, compact bulb, greenish leaf, thick mesophyll and good quality.
最后利用弹性散射格林函数法研究了该分子结的伏安特性。
The elastic Green function method is applied to study the current-voltage properties of the molecular junction.
主要通过灰污热流的动态变化、SEM,XRD和能谱分析揭示炉内沾污结渣特性和灰污热流变化规律。
The change rule of resultant flux and the fouling and slagging characteristics in boiler were discussed with dynamic changes of resultant flux, SEM, XRD and element analysis.
煤灰中化学成分对煤灰的熔融和结渣特性的影响比较复杂。
The influence of coal ash compositions upon fusion and slagging properties is comparatively complex.
平面条形双异质结激光器的模式和阈值电流特性可以用两维波导模型来分析。
The mode and the threshold current characteristics of planar stripe geometry DH lasers can be analyzed by two-dimensional waveguide model.
管芯研究结果表明,在适当的退火条件下,离子注入掺杂制备浅结是改善器件特性较为理想的方法。
Test results show that the preparation of shallow junctions by ion implantation with proper annealing is an ideal technique for improvement in the device performances.
从而为生物质成型燃料燃烧设备热性能、空气动力场、结渣特性、主要设计参数确定等试验奠定了基础。
This will lay the foundation for the thermal performance test, air dynamic field test, dreg characteristic test and determinative test of the main design parameters.
结冷胶是一种微生物胞外多糖。文中主要介绍了结冷胶的组成、基本特性、制备及其在食品工业中的应用。
Gellan gum is a kind of fermentation-produced polysaccharides. This article introduced the composition, preparation, property of gellan gum and its applications in food industry.
通过实验发现高阻衬底浅结的紫外敏感硅光伏二极管的正向偏置c -V特性和I - V特性与一般PN结二极管的正向特性有明显地不同。
It's shown that the C-V and I-V characteristics of silicon photovoltaic diode by forward bias are obviously different from forward characteristic of common PN junction diode by experiment.
焦炭和渣的比例被引入以区分煤的结渣特性。
The ratio of coke and slag as a method to distinguish coal slagging characteristic was introduced.
结果表明,对恒壁温情况必须考虑垢层表面温度随时间的变化,这一变化是导致结垢过程渐近特性的重要原因之一;
The results show that the variation of the scaling layer surface temperature is one of the major factors that cause the asymptotic tendency of scaling process.
热解生物质与煤共燃时的结渣、积灰和磨损特性取决于热解生物质灰分含量、灰成分,煤的灰分含量、灰成分以及混合比例等因素。
The slagging, fouling and abrasiveness performances of co-firing low-temperature pyrolyzed biomass with coal depend on the ash content, the ash component of them and their blending rate, etc.
为了理解有机静电感应三极管的肖特基栅极原理,本文在第二章阐述了PN结和肖特基结的特性。
In order to comprehend schottky gate of organic static induction transistor, chapter two expatiates characteristics of PN junction and schottky junction.
为了从理论上了解迭层太阳电池的工作特性,根据单结太阳电池直流模型提出了迭层电池的直流模型,并在模型基础上给出了描述迭层电池工作特性的方程组。
In order to understand the operating characteristics of cascade solar cells, a DC model of cascade solar cells based on single-junction solar cells DC model is proposed in this article.
利用周期瞬子方法从理论上研究了环状偏流约瑟夫森结中的单个涡旋隧穿特性。
The quantum tunneling of a vortex in an annular Josephson junction is investigated by using the periodic instanton method.
把平面结和外匹配网络结合在一起进行频率特性分析;
The frequency behaviors of the planar resonator matched with transformers are analyzed.
针对此现状,本文针对国内轮古稠油渣油的结垢特性进行了一系列的实验研究。
This thesis which is aimed at this situation researches the fouling character of the Lungu crude oil.
窦房结的这种特性可能是单传感器频率应答性起搏器不能完全符合生理需要的基本原因。
This is the reason why the rate responsive pacemaker by one sensor is not suitable for the physiologic demand completely.
窦房结的这种特性可能是单传感器频率应答性起搏器不能完全符合生理需要的基本原因。
This is the reason why the rate responsive pacemaker by one sensor is not suitable for the physiologic demand completely.
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