查询词典 experimental research

With the project main palaestra roof structure of Nanjing Olympic sports center, theoretical analysis and experimental research of temperature action is discussed in this paper.

本文结合南京奥林匹克体育中心主体育场屋盖结构实际工程，对温度作用进行理论计算和模型试验研究，以期为工程设计提供依据。

In experimental research, the S-L-E of three groups of isomers was determined by using differential scanning calorimetry , and more than two hundred reliable data were obtained. The isomers include meta-, ortho-, and paradichlorobenzene, meta-, ortho-, and para-dibromobenzene and meta-, ortho-, and para-nitro-benzoic acid.

在实验的研究中，采用差式扫描量热测定了邻、间、对二氯苯，邻、间、对二溴苯及邻、间、对硝基苯甲酸等三组同分异构体物系的固液相平衡关系，共得到二百多个可靠的数据。

The experimental research and numerical simulation to control the temperature inside the rectangular parallelepiped below - 18% by sublimation of dry ice were conducted.

对用干冰升华气体将长方体冷冻室内的温度控制在-18％下进行了数值模拟和实验。

In order to locate the point target found timely and satisfy the need to obtain information and respond quickly, this paper proposes an algorithm for the latitude and longitude of point targets so that given the known parameters, the latitude and longitude of a point target can be calculated on the SAR image at the earliest possible time. This paper also offers parametric estimation of and experimental research on the precision of the algorithm.

为了及时对发现的点目标进行定位，适用于未来战争战场信息获取和快速反应的要求，本文针对SAR在正侧视和小斜视情况下的成像算法提出了机载SAR成像场景中的点目标经纬度的计算方法，使得我们能第一时间在SAR图像上根据所知参数计算出所需点目标的经纬度，并就该方法的精确性进行参数估计和试验研究，验证了其有效性。

The experimental research on the apparent conductivity of pearlite in different particle sizes and different vacuity is reported.

实验测定了不同粒径珠光砂在不同真空度下的表观导热系数。

The experimental research on the apparent conductivity of pearlite and fiber under different pressures, temperatures and thicknesses is reported.

实验测定了珠光砂（60目～80目）和岩棉两种材料在不同压力、不同温度和不同厚度下的表观导热系数。

By means of experimental research on every criterion and its test process in the existing standard of industrial APP,some problems and shortcomings in the standard are found,for example,low criterions in phosphorus pentoxide content,average polymerization degree and granularity,imperfect test means in nitrogen content,average polymerization degree,and so on.

通过对工业聚磷酸铵行业标准中各项指标和检验方法的实验研究，发现标准中存在一些问题和不足，如五氧化二磷含量、平均聚合度、粒度等的指标要求低及氮含量和平均聚合度的检验方法不理想等。

The experimental research results about GaAs/AlGaAs resonant-cavity-enhanced photodetector are reported in this paper,and the device's performances are analyzed theoretically.

本文报导GaAs/AlGaAs谐振腔增强型光探测器的实验研究结果，并对器件的特性进行了理论分析。

In order to develop Piaget"s theory and increase it"s instruction to the educational practice, we conducted this experimental research.

为深化皮亚杰理论、增强其对教育实践的指导意义，我们进行了本实验研究。

An experimental research is conducted on the seismic performance of brick masonry walls with pilaster reinforced by glass fiber reinforced polymer.

对玻璃纤维复合材料(Glass Fiber Reinforced Polymer，GFRP)加固带壁柱砖墙抗震性能进行试验研究。

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。