查询词典 experimental research

Based on the result of spray tray deaerator research, the netted film type deaerator was designed by analyzing heat and mass transfer characteristics of deaerator, and experimental research was done.

在喷雾-填料式除氧器研究成果基础上，通过分析除氧器传热传质的特点，设计了一种新型的丝网膜式除氧器，并进行了试验研究。

Considering the particularity and environment to melt the complexity, the finite element software cast-rolling area of temperature field simulation and experimental research, through the analysis of the concrete casting process parameters on the effect, the influence of the main aspects of the research work

本文考虑到了熔体的特殊性与环境的复杂性，利用有限元软件对铸轧区温度场进行数值模拟，并通过试验研究，分析得出具体参数对影响铸轧工艺的影响，主要进行了以下几方面的研究工作

Advance basic research has confirmed that the alkaloids extracted from thunberg fritillary bulb which is widely used in clinical medicine in vitro and in animal experiments have reversed MDR of leukemia. It will increase resistance of acute leukemia cells anticancer drug concentration and lower resistance the expression of Pgp. Pre-Clinical Experimental Research also shows that the conventional chemotherapy combined with the powder of thunberg fritillary bulb for the treatment of acute leukemia. Clinical complete response rate was higher, especially for patients with refractory or relapsed leukemia patients better clinical remission rate. In addition, Caladium particles Slices with chemotherapy in the treatment of RAL Clinical studies also show the Chinese refractory leukemia improve clinical efficacy safe and reliable.

先期基础研究已证实：临床常用的化痰散结中药浙贝母提取的生物碱体外及动物实验均有逆转白血病多药耐药的生物活性，能增加耐药的急性白血病细胞内抗癌药物浓度，降低耐药蛋白Pgp的表达；临床预实验研究也表明，常规化疗方案配合浙贝母粉用于急性白血病临床治疗，其临床完全缓解率明显高于对照组，尤其对难治及复发白血病患者临床缓解率更佳；此外，单药浙贝母颗粒配合化疗治疗RAL的临床研究亦显示中药在提高难治性白血病临床疗效方面安全可靠。

The review is about research progress of etiological factors and pathogenesis,the clinical and experimental research of gouty arthritis.

从病因病机研究、临床研究、实验研究3个方面综述了痛风性关节炎的研究进展。

This review focuses on the research background, experimental research advances, clinical application, primary merits, complications and problems expected to be resolved on the application of hyaluronidase in vitrectomy.

现就透明质酸酶应用于玻璃体手术的研究背景、实验研究进展、临床应用情况、主要优点和主要并发症及尚待解决的问题作一扼要综述。

According to research published in The Journal of Experimental Biology, winning athletes are getting taller, more slender, and yet heavier in comparison to the normal population.

根据发表在《实验生物学杂志》（The Journal of Experimental Biology）上的一项研究，获胜的运动员越来越高，越来越苗条，与正常人相比较，他们的体重也越来越重。

Based on the experimental research and the analysis of the experimental results for the shear strength of the brickworks of Yellow River Silt cellular bricks, the shear strength rule and shear destructive character of this new wall material are obtained.

本文通过对黄河淤泥多孔砖砌体抗剪强度的试验研究和对试验结果的分析，得出了黄河淤泥多孔砖这种新型墙体材料的抗剪强度规律及其抗剪破坏特征。

Based on the briquets of the outburst coal seam of typical coal and gas outburst mine of Datong in Songzao Coal and Electricity Company, by means of self-developed triaxial gas-seepage experimental device, the experimental research of permeability of gas-bearing briquets in the complete stress-strain process is performed.

利用典型煤与瓦斯突出矿井松藻煤电集团打通一矿突出煤层原煤制备型煤试件，应用自行研制的含瓦斯煤样三轴瓦斯渗流试验装置，进行含瓦斯型煤试件的全应力－应变过程瓦斯渗透特性变化规律的试验研究。

And Finally according to theprogramed algorithms, simulation and experimental stitchings are porformed for testing thealgorithm accuracy. Results show that, the comprehensive errors of theretical andexperimental wavefront stitchings are less than 10~(-6)λand than PV/10 (where PV refering towavefront peak-to-vally value), respectively. Furthermore, experimental research isconducted on the influence of stitching accuracy by sub-aperture overlapping area andstitching modes, with subaperature real-time stitching test for large plano-optic broughtabout.

第三，对编写的算法程序进行了模拟拼接实验和实际拼接实验，测得该算法程序的精度为：理论拼接波面的综合误差小于10~(-6)λ，实际拼接波面的综合误差小于PV／10(PV为被测波面相位峰谷值)；在此基础上，又就子孔径重叠区域大小和拼接模式对拼接精度的影响进行了实验和分析，实现了大口径光学平面的子孔径实时拼接检测。

To overcome the drawbacks in the weight and cost of the antenna with the corrugated soft surface, a new patch antenna with patch rings is designed. Its weight is about 1/4 less than the antenna with the corrugated soft surface and it is inexpensive. Good experimental results are obtained. The radiation pattern of the antenna is more rotationally symmetric, and a more reduction on the sidelobe levels of the antenna is achieved as compared to the antenna with the corrugated soft surface. In conclusion, in the present thesis both theoretical and experimental research works have been carried out intensively on patch antennas based on photonic-bandgap structures.

为了克服皱褶软表面天线份量重，加工费用贵等缺点，我们对空气介质的皱褶圆环结构软表面天线进行了改进，将周期分布的皱褶圆环平面化，并保持结构的软表面特性，设计出了一种新的平面圆环结构的软表面天线并进行了实验研究，加工的平面圆环结构天线比皱褶圆环结构天线重量减轻了约1/4，加工费用大大降低，所取得的实验结果显示，该平面圆环结构软表面天线的方向图的轴对称性得到了改善，在俯仰角从0°～-90°的范围内天线H面的波束与E面重合，与皱褶圆环结构相比，天线的旁瓣和背瓣受到了更大的抑制，E面方向图上+120°方向的旁瓣被明显削弱。

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。