查询词典 moment method

Used squared cancroid method for CCD image subdivided locating, discussed on squared cancroid method.and compared it with traditional centroid method, Gauss curvefitting method, and polynomial interpolation method.

本文介绍了激光三角测距传感器的基本工作原理和激光光斑成像噪声处理的主要方法，将平方加权质心法应用于激光在CCD中成像的细分定位，并与传统质心法、多项式插值法和高斯曲线拟合法进行了较为系统的比较。

In the prepared process, 1,8- dihydric anthraquinone and 2,3,5,4-tetrahydroxystilbene-2- O-3 -D-glucoside were chosen as detected targets, the quality of 4 prepared method, high pressure steamed method, prepared method with beans, prepared method with ginger, prepared method with yellow wine, was compared.

以1，8-二羟基蒽醌和二苯乙烯甙作为检测指标，对黑豆炮制法、姜制法、酒制法和高压清蒸法四种方法进行比较，发现高压清蒸法得到的产品中游离态蒽醌和二苯乙烯甙含量最高，分别是其它三种炮制品的1.78～1.84倍和1.06～1.61倍。

In this paper, the experience method, gas phase pseudopressure method , B-W method, oil reservoir integration method and approximation method for analysing gas condensate well testing are emphatical- ly described, and their characters, correctness and application scope are also compared.

着重介绍经验修正法、气相拟压力法、B-W方法、油藏积分法和近似法等，并比较了它们各自的特点、正确性及适用范围。

Two times hydrolyzation of Fe~(3+) and Cr~(3+) was firstly pointed out in the process of pillar preparation with hydrothermal method. In order to improve the thermal stability, Fe/Cr-Si-pillaring agent solution was synthesized by hydrolyzing Fe~(3+) and Cr~(3+) solution on the surface of silica sol, and Fe/Cr-Si-pillared montmorillonite (Fe/Cr-Si-PILM) was prepared with conventional method and hydrothermal method. Because the technical innovation of preparation is the best way to improve the PILM properties, two novel methods (Microwave method and Ultrasonication method) have been studied to synthesize Fe/Cr-PILM.In order to expand PILMs new application in the field of coal conversion, catalytic activity of Fe/Cr-Si-PILM catalyst in LongKou lignite and ShenHua coal residue liquefaction was discussed and characterized in the last part of this paper.

研究证明：蒙脱石的预处理是可行的，我们以预处理后的Ca-M为原料，研究并优化了PILM的水热法制备工艺，提出了金属离子的二次水解法；为了提高PILM的热稳定性，我们自制了硅溶胶，合成了Fe／Cr-Si三元复合柱化剂，并制备了Fe／Cr-Si-PILM；在PILM合成中，制备技术的革新是改进PILM性能的重要方法，为此我们探索了微波合成法和超声波合成法在制备Fe／Cr-PILM中的应用；最后，我们选择龙口褐煤和神华煤液化残渣为研究对象，探索了Fe／Cr-Si-PILM催化剂在煤炭液化中的应用，希望能开拓PILM应用的新领域。

Several methods of plant tissue protein extraction (TCA-acetone precipitation method, phenol method, urea method, Zhou Han-tao described method, and phenol method improved by the authors) were applied to extract total protein from Rhizophora stylosa root, and then after SDS-PAGE, a subsequent 2-DE analysis was carried out with the optimized conditions for 2-DE .

分别采用TCA-丙酮沉淀法、酚法、尿素法、周涵韬法和笔者建立的酚改良法，提取红海榄根部总蛋白质，并进行了SDS-PAGE分析和双向电泳体系的优化。

Model survey ,style survey, rifeness survey , visit method, opening method ,tabulation method, literature method,and history method are the survey and the detailed methods of investigation in rural area by Mao Zedong.

毛泽东农村调查研究方法是中国共产党正确认识中国基本国情和中国农村社情民意的基本思想方法和工作方法，也是中国共产党领导中国人民改造旧中国，建设新中国以及实现现阶段奋斗目标的重要思想方法和工作方法。

Then, using nondeterminism analysis method, at the based of summering reliability basic theory and present reliability assessment method, aiming at the limits of present reliability analysis method, the improved response surface method of higher pile-column bridge pier structural system is presented for reliability calculation by introducing response surface method.

此外，采用非确定性分析方法，在总结可靠度基本理论及现有可靠性分析常用方法的基础上，针对现有方法的局限性，引入响应面方法，建立高桥墩-桩基结构体系稳定的改进响应面方法。

This article has selected three methods of weight calculation: single item index method of weight; synthesis index method of weight; entropy method of weight After the expatiation of theories and means, we analyzed example by using the fuzzy comprehensive evaluation method baaed on these three kinds of methods of weight calculation, and then came to the conclusion through contrast: the first method is very sensitive to superscale; the other two methods, which consider more factors' influence, can generally reflect the real status of water quality, and the results are consistent and relatively better.

现选取了单项评价指标权重法、综合权重法以及熵权法三种不同的权重计算法，分别详述了其计算原理和方法，并在基于这三种权重计算法的基础上采用模糊综合评判法对实例进行分析，最终通过对比得出结论：基于单项评价指标权重法的模糊综合评判法对单个超标因子比较敏感；基于综合权重法和熵权法的模糊综合评判法则综合考虑了各个指标因子对评价结果的影响，能够较全面的反映水质的实际情况，评价结果几乎一致，且相对较好。

This paper compares the circular locus method,modified Martindale method,pilling box method and random rolling method in the GB/T 4802-2008 Textiles - Determination of fabric propensity for fuzzing and pilling. Based on the comparison of two standards which containing multi-conditions,analyses the rationality of the factors、the scientificity of the test method in the Product Standards and the influence of the Standards change. In the end, brings up some suggestions.

本文对国标《织物起毛起球性能的测定》中的圆轨迹法、马丁代尔法、起球箱法及随机翻滚法四种测定织物起毛起球性能的试验方法进行试验比较；并对其中包含多种测试条件的两个标准各种测试条件进行比较，从而分析产品标准中指标的合理性、试验方法的科学性及新旧标准的更替对产品标准的产生影响，并对方法标准和产品标准提出一些个人的建议。

For the hypertrophies in right atrium and double atriums,the only ECG method had the same sensibility with the ECG plus VCG method.For the righ ventricle, the only VCG method had the same sensibility with the ECG plus VCG method.For the specificity, the three methods almost had the same value.ECG plus VCG method combining the clinical material could improve the acuracy in the diagnosis of atrial and ventricular hypertrophies.

结果：ECG和VCG联用对左心房、右心房、左心室、右心室、双心房、双心室肥大诊断的敏感性及准确性最高，ECG单独应用及ECG和VCG联用对右心房及双心房肥大的诊断敏感性相同，VCG单独应用和ECG和VCG联用对右心室肥大的诊断敏感性相同；3种方法对心房、心室肥大诊断的特异性相近；ECG和VCG联用诊断心房、心室肥大时结合临床资料可提高准确性。

Putt your way through 36 fun-filled holes of minigolf on 3D designed courses with elevated greens, bunkers, bridges and water hazards, among other crazy obstacles.

您的推杆方式，通过36个有趣的填孔迷你的三维设计的课程，以提升绿党，掩体，桥梁和水的危害，除其他疯狂的障碍。

Some participles can be used either as attributes or as predicatives.

有些分词既可当定语用，也可当表语用。