查询词典 firstly

Firstly, we use Gaussian kernel function to replace the Dirac delta kernel function, and embed the re-sampling into filtering to eliminate the impoverishment problem of the standard particle filter.

2为了解决光线变化的情况下，以及发生旋转、平移和尺度变化等姿态变化的运动目标的鲁棒跟踪问题，提出了一种基于自适应观测模型的粒子滤波跟踪算法。

The chapter 1 introduced the definition of life insurance and basic theory of life insurance. The chapter 2 make research of life insurance demand in China, firstly we analyze the relationship between the life insurance demand in China and savings deposit in urban in China and find savings deposit in urban has positive effects to the life insurance demand in China .

第一章介绍了人身保险的概念及基本理论，第二章对于中国寿险市场需求进行了分析研究，第一步，我们分析了我国人寿保险需求与储蓄存款的关系，发现储蓄存款对于我国人寿保险需求具有积极的影响。

Firstly, the testing rig were introduced including mostly instrument, meter and its demarcator.

纯水液压控制阀加工完成后需要对其性能进行实验研究，以验证其零部件之间的性能匹配。

Firstly, this paper gives an introduction to the development of demographic structure, economy and vocational education in Xiamen.

本论文首先介绍了厦门人口结构、经济、职业教育的发展概况。

Firstly, I shall address the situation with the recent Israeli demoniac attempts to annihilate those who seek to help my innocent ones.

首先，最近以色列的恶魔试图消灭那些救援我无辜孩子的人们。（译者注：以色列袭击了前往加沙的国际救援船只，而以色列发言人声称他们是自卫。

Firstly, This thesis described the development of Efficient Market Hypothesis in detail, and summarized the former demonstrational test. Then it made a deep analysis for the hypothesis from the perspective of behavioral finance, which is on the opposite of modern standard finance.

本文首先对有效市场假说的理论发展作了详尽的叙述，总结了前人的实证检验结果，并从现代标准金融学的对立面，即行为金融学的角度对有效市场假说进行了深入的分析。

When replacing, firstly, demount the shelters at both ends and the collet of silicon carbide rod, then take out the damaged silicon carbide rod, to be careful when install it, for the silicon carbide rod is easy to be broken. The parts of both ends exposed out of the furnace plate shall be equal, and the collet must be firm, make it well contact with the silicon carbide rod.

更换时先卸下两端保护罩与硅碳棒夹头，然后取出已损坏的硅碳棒，由于硅碳棒易断，安装时须小心，两端露炉壳外部分应相等，夹头必须紧固，使之与硅碳棒接触良好。

To analyze the component and structure of lactic acid bacteria in food samples and dairy fermented products, DGGE conditions such as gradient of denaturant and run time for electrophoresis were firstly optimized.

为了检测发酵乳制品中乳酸菌的组成及动态变化，本实验对PCR-DGGE技术在乳酸菌检测中所需要的条件如变性剂梯度、电泳时间进行研究。

Firstly, we briefly introduce the assembly model, analyze and evaluate the typical assembly model. Secondly, we propose a new-layered assembly model which is based on discrete face. At last, we briefly discuss how to use the DENEB system to abstract the information from the CAD model and how to add constrain information to the DENEB model.

首先，对装配模型进行了简要介绍，并对当前典型的装配模型及其特点进行了介绍和分析；其次，结合本文提出的装配规划算法提出了基于离散面片的层次化装配模型；最后，简要介绍了如何通过DENEB系统对CAD模型中的信息进行抽取以及如何添加约束信息。

Firstly,the paper introduces methods if denitrification determination, as well as its advantages and disadvantages.

概述不同检测反硝化速率的方法，并对比各种方法的优点与缺点。

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。