查询词典 conventional method

The main contents is: analyzing some detection method to moving target nowadays; particular studying the principle of detection moving target in SAR; analyzing SAR imaging theory and the echo model of moving target; discussing conventional SAR imaging , the movements of target cause the changes of doppler mass center and regulable frequency, and the changes cause effect the imaging result; introducing the estimation method of doppler parameter; analyzing theory of DPCA, derivating the formula needed, and validating it's validity and practicability through simulation; advancing the improved DPCA algorithm that combine the advantage of DPCA and ATI, and validating it through computer simulation; using the revision algorithm to range ambulate based on keystone transformation, and validating it through computer simulation; discussing the compensation art of SAR imaging.

主要内容有：分析了现有的一些动目标的检测方法；详细研究了SAR动目标检测的原理；分析了SAR成像理论和运动目标的回波模型；探讨常规SAR成像时，目标运动引起的多普勒质心和调频率变化，以及这些变化对成像结果的影响；介绍了多普勒参数的估计方法；分析了DPCA原理，推导所需要的基本公式，并仿真验证其有效性和实用性；提出了结合DPCA和ATI优点的改进DPCA算法，并仿真验证；探讨了SAR成像中的运动补偿技术。通过对仿真结果的分析，本文提出的方法具有一定的指导意义和参考价值。

Comparing the preceding three methods with the conventional method of "zero-whirl exhaust"(i.e.condition of α2 = 90 °) and Mitrosm's method for sele...

把以上三种选参数的方法和传统的以"零涡排气"(α_2=90°的条件)选参数的方法与米氏选参数的方法用数字例子进行了比较。

As to system＇s uncertainty such as time varying characteristics, grey multiple step error correction method took the place of the conventional single step error correction method.

针对对象特性时变等不确定因素，该文以灰色多步误差预测校正替代原有算法的当前一步误差校正，可以更为有效的克服模型失配等因素的影响。

Except the same characteristic as the conventional boundary element method, this method avoids the nearly singular integral , so it is one of effect numerical calculation methods.

该方法继承了传统边界方法的优点，而避免了传统边界元方法遇到的边界积分奇异性问题，是该问题一个十分有效的数值求解方法。

However, both methods have comparable results in assaying metals in real samples. In smithsonite, only lead was found as 79.5 ppm and 81.2 ppm by the conventional calibration method and the standard addition method, respectively.

2在重金属铅、镉、铜及镍的回收率检测方面，分别用校正曲线法及标准添加法两种加以分析比较，不论在哪一种金属检测中，标准添加法数值偏差较小，而且测量值较近於实际值。

The conventional calibration method and the standard addition method were compared in the assay of lead, cadmium, copper, and nickel in mineral Chinese medicines (borex, dragon teeth, oyster, smithsonite, and limonitium) by atomic absorption spectrometry.

传统中药大致可分为植物性、动物性及矿物性等三大类，本研究取自市售坊间常用种矿物性中药炉乾石、龙骨粉、牡蛎粉、硼砂、禹余粮等，以传统强酸氧化回流加热消化法。

All the results were compared with those by conventional method and analysed by statistical method.

目的 观察不同方法制备的血清对常规生化指标检测结果的影响。

In this paper, Stencil Field Sequential Color (Stencil-FSC) is proposed, and we first utilize a "multi-color field" instead of a conventional "signal-color field" in the color sequence display. The Stencil-FSC method not only can suppress CBU effectively but also can be realized on LCDs by present LC techniques, such as OCB mode LC. Moreover, the method can achieve the a novel green display with ultra-low power consumption (5 Watt for 32 LCD-TV) and high contrast ratio (~6500:1). Consequently, the concept and the results of the paper may complete a next generation color filter less display with high image quality and ultra-low power consumption.

此篇论文中提出利用多色影像於单一色场的新色序法概念，此想法不但跳脱以往只使用单色场影像之基本架构，并可大幅改善色分离现象，使场色序液晶显示器之影像画质可以被观赏者接受，且操作频率为现行液晶可达到的反应时间内(40 Hz/field)；另外，此技术亦可同时达成低功率消耗(5 Watt for 32 LCD-TV)及高动态对比度(~6， 500：1)之新型绿色节能高画质显示技术，因而此论文的构想与成果将有可能使未来液晶电视转成免彩色滤光片且具高画质、低耗能之显示架构。

Corrected Smoothed Particle Hydrodynamics method based on Taylor expansion is proposed, which will remove the shortcomings of conventional SPH, and so it is a good method indeed.

建立在Taylor展开思想基础上的改进的光滑粒子法，可以有效地克服传统光滑粒子法中存在的这些问题，因此是一种更为理想的离散格式。

In view of the conventional measurement in tie bar internal force,wire vibrating frequency measuring method and strain pieces measuring method for pipe fraction factor are compared.

比较分析了粘贴应变片法和弦振频率法在系杆内力监测中的应用情况，并根据实测数据对系杆管道磨阻系数进行调整，减少其和实际测试结果的偏差。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。