查询词典 firstly

I am therefore compelled to conclude that the actual final lot of the Chinese working class is inextricably bound with British history firstly with the Industrial Revolution and then with the development of the theory of the Revolution of the Proletariat.

目前我已经收集了大约150个下岗工人的"声音"（实际上是他们在讲述他们自己的故事），因为GRAIN艺术展的声音播放的时间是2小时，所以我会精选30个工人的声音（每个声音大约5分钟）连接在一起，作成一个声音文件，在GRAIN艺术展现场播放。

Meanwhile, it could be seen that there does not exist a confidence interval with width less than 0.5 because of the property of Poisson distribution. Based on these conditions, the author mainly carried out research into two aspects of this problem as follows. Firstly, by numerical and theoretical analysis, the author compares some existent confidence intervals, for example,"exact" confidence interval, Wald confidence interval and Bayesian confidence interval, and finds some deficiencies points of the confidence intervals, whose modification version has been proposed .Also, several better confidence intervals such asare also presented .Secondly, for given confidence coefficient and interval width, the author constructs a class of asymptotical two-stage interval estimate procedures. At the same time, under varies restriction of confidence coefflcientent interval width, the optional sample size of the first stage has been computed by numerical computation. The numerical computation shows that the method considered in this dissertation have good properties and applied value.

同时，由于Poisson分布的特性，我们知道不存在其参数区间长度小于0.5的置信区间，基于这些情况，我们主要展开了以下两个方面的研究：一是利用数值计算分析与理论分析的方法对现有的若干置信区间如"精确"置信区间，Wald置信区间，Bayes置信区间等进行分析比较，发现了一些缺陷，针对这些缺陷，我们进行适当的修正，并得到几种性质较好的置信区间如：修正大样本区间Jeffreys原则下置信区间二是针对已给定的置信系数与区间长度，我们提出了一种渐近的两阶段区间估计程序，并利用数值计算的方法，在各种置信系数与区间长度限定下，算出了最优的第一阶段观测次数，大量数据表明，本文考虑的方法性态良好，具有应用价值。

Firstly, it is very important to understand the teacher in class.

首先，我们在课堂上听懂老师的话是非常重要的。

Firstly , using the conditional independence test built the Bayesian network structure , and desensitizes remote sensing data of study area . Secondly , applying Bayesian network theorem as classification principle classifies every single pixel to a pixel of maximum probability sort .

采用贝叶斯网络分类对具有典型干旱特征的库车县土壤盐渍化情况进行监测，首先应用条件独立性测试原理建立贝叶斯网络结构，把研究区遥感数据进行离散化，然后应用贝叶斯定理作为分类原则，将每个像元分为像元最大概率的类别。

I think you should do below Firstly,you should finish work unattached (not only your classwork ,but also your homework) Secondly,do some preparation before your class.

我觉得你应该做到一下几点，首先你应该独立完成作业（不管是是课堂作业还是家庭作业），第二，课前做一些预习。

Firstly, pottery originates in the imitation to their own body of our ancestors, that is, the evolution of clay model;secondly, the evolution of clay into pottery is a long way to go. During this process, a so-called "mud browser" time should exist.

一是陶器的起源是来自于原始先民对自身形体的模仿，及其这种泥塑的器型演变；二是由泥塑到陶器的演化是相当漫长的，在这个过程中应该存在一个所谓的"泥器"时代。

Firstly, improving the propaganda of honest or clean politics and improve citizen education.

希望能对中国今后的反腐败工作有一定的帮助。

Firstly we clear the back buffer ready for drawing.

首先我们清除了back buffer来准备绘画。

Firstly, that it is the duty of a clergyman...

首先 这是神职人员的职责

The story of three families lane was happened after the May 4th Movement of 1919 and great revolution period in Guangzhou, it is the story of a clerisy who named Zhoubing firstly as a forger. The novel reflects Family, neighborhood's change in great revolution period.

三家巷》的故事发生在"五四"运动后和"大革命"时期的广州，主要表现了"一个叫周炳的打铁出身的知识分子的半生经历"，它反映了家庭与邻里的传统关系在大革命动荡年代经历的冲击与变故。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。