查询词典 experimentally

This paper proves that XFPD has better performance than WL in the work of mining XML frequent patterns theoretically and experimentally, and gives a proof of the validity and feasibility of the XML data storage method presented in this paper by the implementation of an antetype model.

本文从理论和实验两方面证明了在挖掘XML频繁模式时，XFPD算法比WL算法具有更加良好的性能，并通过一个原型系统的实现，验证了本文提出的XML数据存储方法的有效性和可行性。

Zhulingtang, a traditional Chinese medicine formula, was used to evaluate the antilithic effects of experimentally induced calcium oxalate nephrolithiasis in ethylene glycol-fed rats.

一个传统中医药的方剂猪苓汤，在用乙二醇餵养诱发大鼠肾脏草酸钙结石的实验中被用来评估抗结石的影响。

ABSTRACT The atomization of the Coal-Water Slurry is researched experimentally and theoritically in detail in this paper.

本文主要针对水煤浆喷嘴的雾化进行了一系列的实验及理论方面的研究与探讨。

Some basic problems about the process principle and technology of metal multistage atomization were studied experimentally and the...

本文从实验和理论两个方面初步探讨了金属多级雾化过程原理及规律的一些主要问题。

Methods: Paper diffusion method and animal test were used to observe experimentally the bacteriostatic efficacy and toxicity of Aloe extract.

采用纸片扩散法和动物试验对芦荟抑菌效果和毒性进行观察。

The method of balancing the asymmetry of thermal lens was put forward by the way of structure and pumping, and experimentally proved feasible.

从结构方面和抽运方面提出了热透镜非对称性的平衡方法，实验验证了方法的可行性。

A theoretical model is built to investigate the simulation of the infrared characteristic of the metal structure with the PCM false target.Structure parameters of the PCM false target that suit for the simulation are investigated numerically.According to the results,further request on the improvement of the thermal conductivity of PCM is presented.An experimental platform is built and the numerical model is validated experimentally.Three key thermal characteristic components of the false tank(barbette,wheel and front armor plate) are manufactured and tested,and good results are obtained.A method for the thermal conductivity enhancing of PCM by using aluminum fins is studied,the influence of the structure parameters of PCM plates to the simulation effects are investigated numerically,and the reasonable configuration parameters of the PCM plates used to simulate the steel plates of different thickness are obtained.In the study of the application of heat convection method in IR false target,a passive infrared simulation system is designed to simulate the infrared characteristic of metal constructions.The system is made up of pipe-plate,pump,receiver,and working fluid.

在相变材料应用于红外示假的研究中，通过数值模拟，研究确定了适用于制作假目标的相变材料各物性参数的范围，分析了相变材料制作假目标的可行性，并根据所得结果，选取石蜡为研究对象，建立了相变材料模拟金属构件红外特征的理论模型，研究了适用于模拟各金属构件红外特征的相变材料假目标的相关结构参数，得出了相变材料假目标模拟各金属构件红外特征的理论结果，并对相变材料的导热系数这一物性提出了进一步的改进要求；搭建了假目标实验平台，验证了所建理论模型的准确性；以坦克假目标为研究对象，制作了炮塔、负重轮和前上装甲板三个坦克假目标的关键红外热特征部件，并进行了野外实验，取得了较好的结果；以添加铝肋片作为改进相变材料导热能力的手段，理论研究了此类导热增强型相变材料的相关结构参数对模拟效果的影响，得出了模拟不同厚度钢板红外特征的导热增强型相变材料的结构参数及模拟效果。

Based on the retrieval and analysis of the Bibliographer, the methods of water-disitillation extraction, sametime-disitillation extraction and supercritical CO_2 extraction for the extraction of three typical kinds of natural substances in Zhejiang Province were evaluated experimentally.

论文在文献阅译和工艺原理分析的基础上，以浙江比较有特色的三种天然物质为研究对象，实验评估了水蒸气蒸馏、同时蒸馏萃取和CO_2超临界萃取等方法，研究了金柑挥发油、白玉兰花挥发油和香菇精等三种天然香精的不同提取工艺，重点研究了CO_2超临界萃取工艺与成份分析方法。

Biconical fiberoptic sensors are demonstrated experimentally to measure the refractive index, concentration, and temperature of salt solution.

实验研究了这种传感器测量盐水浓度、温度和折射率的特性。

Based on the relation between modal amplitude and phase in the mode conversion of the few mode fiber, a novel configuration of an asymmetric biconical fiber and a fiber mode converter is presented to realize the nonreciprocal propagation in optical fibers. Preliminary feasibility is demonstrated both theoretically and experimentally.

基于少模光纤中模式转换的振幅和相位关系，提出采用不对称双锥光纤与光纤模式转换器的组合结构实现光纤中非互易传输的技术构思，从理论和实验上进行了初步的可行性论证。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。