firstly [ˈfɜ:stli]  [ˈfɜ:rstli] 

firstly 基本解释

副词 第一,首先(主要用于列举条目、论点时)

firstly

firstly 反义词

副词 lastly

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firstly 相关例句

副词

1. Firstly, let us deal with the most important issue.
    首先让我们来处理最紧要的问题。

firstly 网络解释

1. firstly的解释

1. 首先:firstling 初生物 | firstly 首先 | firstname 名

2. 好好学单词·英语单词大全

2. 原因一:It will cause many serious results if . 问题产生的原因 | Firstly, . 原因一 | Secondly, . 原因二

3. 第一:At first 最初 | Firstly 第一 | at the very beginning 起初

4. firstly什么意思

4. 解决方法一:5. However, we have figured out many ways to . 提出解决这一问题的方法 | 6. Firstly, . 解决方法一 | 7. So long as . 进一步说明方法一

firstly 双语例句

1. En~~~, firstly, i am a guy, so the deal is not for me, but what i can tell u is
    恩~~~,首先,我是一个爷们,所以啊这个条件对我不适合,但是我能告诉你的是

2. During the studying of thermal-decay of LPGs, we proposed firstly that the anneal parameter is larger than 14900, LPGs can operate steadily for 25 years under 27℃ after LPGs were annealed. Moreover, we observed for the first time that the resonance peaks in the lower-order mode of LPGs shift to red wavelength after LPGs experienced annealing or natural-decay. We believed that the phenomenon is because that the formations of LPGs don't cease when UV-exposure ceases.
    在对长周期光栅的热衰变规律研究中,我们首次发现,长周期光栅经历热退火及自然衰变后,其低阶模的谐振波长发生了红移现象,我们认为这种现象是由于结束紫外曝光时,长周期光栅的形成并没有停止,相反光栅的形成在紫外光照结束后的1小时内才停止,这种现象的提出为光纤光栅的形成机制提供了新的解释。

3. In this dissertation, we investigate an integrated approach that provides fault tolerance and DVS mechanism in real-time systems. Firstly, we propose a primary/backup fault-tolerance static DVS scheduling algorithm, setting processor frequency off-line.
    针对当前基/副版本容错实时调度中缺乏对能耗优化机制考虑的问题,本论文对基/副版本容错系统的DVS能耗优化调度展开研究。

4. firstly

4. In this paper, the temperature field and stress field in SiC/Al weld process were simulated by FEA software ANSYS firstly. Then the distribution of residual stress was obtained.
    本文首先运用有限元方法对SiC/Al焊接双材料结构的残余应力进行数值模拟分析,得到焊接过程任意时刻的温度场、应力场变化情况和残余应力分布。

5. When dismantle the machine, firstly, stop the suspension coop on the lower 2 sections of the standard sections, the operation staff go on the suspension coop top, the hoisting machine loosen rope, lift the pillar with small shaft, pull out the horizontal pin of pillar, let the pillar fall slowly to thedismantled section's middle angle bar, insert the horizontal pin again. At this time, loosen the connection screw of standard section with spanner, hang the shaft of hand crane on the upper angle bar, sway the shaft of hand crane upward, separate this standard section from the next section, and lay itin the suspension coop, dismantle the other standard section for the same method, and turn the shaft to another direction, draw the lifting wire rope tightly, the operation staff leave the suspension coop, open the lock stopping instrument, fall the suspension coop to next position and lock the brakeinstrument, the operation staff return to the top of suspension coop, continually dismantle note: forbid the staff leave on the top of suspension coop or in the coop when the suspension coop is running
    8.1折除时,首先将吊笼用停层装置停靠在待拆除的标准节的下两节上,操作人员上到吊笼顶,卷扬机松绳,用小吊杆将顶梁略向上提起,拔出顶梁横销,使顶梁值得徐徐降下,降到拆除节下一节中间框架角处,并重新穿上横销,这时用板手将标准节连接螺栓松开,将手摇起重机小吊杆钩挂在待拆节上框架用钢土,到吊笼内,用同样的方法拆下另一节标准节,然后将吊杆转向不影响升降机运行的方向,收紧起升钢丝绳,操作人员离开吊笼,打开锁止机构,使吊笼下降到下一个拆除位置,并将锁止机构锁死,人员重返笼顶,进行下一拆除循环(注意:在吊笼运行时绝不允许有人员留在吊笼顶部或吊笼内

6. Therefore, firstly we should have a basic understanding of China's reserve requirement system and money supply mechanism.
    因此,我们首先应该对中国的准备金制度和货币供应量的机制有一个基本的了解。

7. Firstly, it made an initial investigation for the maintenance department to get the idea of guest about the queue and the primary data of worker number, then counted and found the optimization model of worker number disposition.
    首先对维修部门进行初步调查,了解顾客对排队的感想及维修员工设置的基本数据,然后利用模型分析计算出员工数量分配的最佳方案。

8. Firstly, the system dynamics model of the LRE and the structural and damage models of the critical component are built. With these models the computations and analyses are carried out. Some results are obtained. For example, developed is the LRESim, a universal simulation module library for the LRE, which can be applied to investigate the related problems of the startup transient and the steady state process, or to demonstrate the different schemes in the phase of design of LRE. The finite element method and the intensity calculating method are used to analyze the structural dynamic characteristics, respectively. It is a kind of preferable method in analyzing real-time online structural dynamic characteristics at present. The ICM acts as a main online computing method, while the FEM provides offline correction for the computing results. The damage-calculating model based on the continuous time is built for the material constructed turbine blades. The simulation computations are carried out. The results indicate that the model is suit of this research. Secondly, the main innovative works are introduced.
    分别进行了发动机系统动力学模型的建立与仿真分析、关键部件结构与损伤模型的建立与仿真分析的研究,得到如下结果:开发了一种比较通用的液体火箭发动机模块化仿真模块库LRESim,可用其仿真研究发动机起动、稳态等工作过程以及不同的发动机系统方案设计中的有关问题;通过比较研究有限元方法与强度计算方法在涡轮叶片结构动特性分析中的适用性问题,提出以强度计算方法在线应用为主,结合有限元方法的离线修正是现阶段进行结构动特性实时在线分析的一种较好方法;建立了涡轮叶片材料基于时域的损伤计算模型,经仿真计算分析,表明该模型适应本文的研究要求。

9. The test result shows:(1) Concentration after grind finely, multi product configuration, regrind and reconcentratipn of sulphide iron ore, and firstly recovering tin and removing sulfide ore as possible as are available metholds to improve the grade and recovery of tin concentrate, simplify technology flowsheet and reduce production cost; (2) Intensifying the recovery of single stage concentration table is the key to concentration to concentration after grind firely and improving index. The recovery of fine tin is sure to further improve index; (3) Regrind and reconcentration of ferro-sulphur ore may recovery some tin.
    试验研究结果表明:(1)细磨入选,多产品结构,硫化铁矿物再磨再选,能拿早拿、能丢早丢,预先脱出硫化矿物是提高锡精矿品位和回收率,简化工艺流程,降低生产成本的有效途径;(2)强化一段摇床的回收是细磨入选,提高指标的关键,细粒锡石的回收是进一步提高指标的根本保证;(3)硫铁矿物再磨再选也可回收部分锡金属。

10. It could be specified as follows: firstly, the system of the Insurance Appraiser should be established and completed.
    基于此,目前保险市场的局部混乱和保险理赔的暂时无序状态,必将随着中国入世及中国依法监管和完善保险的进程而变得健康有序。

11. firstly在线翻译

11. The traits of dedifferentiation and redifferentiation of the explants form H. sampsonii show that the calli the stem and leaf usually form buds at its parietal cells. In the presence of auxin, the parenchyma of the leaf gap at the node is initiated firstly, then, develops blastemata that form buds in a cluster on the node without callus. These show that the various parts ofthe herb differ greatly in cell initiation and organ differentiation.
      研究元宝草外植体的脱分化和再分化的特点结果表明,茎段和叶片启动形成愈伤组织,其不定芽通常发生在愈伤组织的周边区,茎节叶腋的叶隙薄壁组织在激素的诱导下启动、分裂,不形成愈伤组织而直接器官分化成芽原基,并在节结处产生一圈成簇的不定芽,表明元宝草不同部位的细胞启动及器官分化调控存在差异。

12. Comparing the residence time of water molecules inside the first hydration shell of metal ions, we firstly obtained the strength of hydration between alkaline and alkaline earth ions.
      采用了比较停留时间的方法来考察水化能力的强弱,首次比较了不同主簇离子之间水化的强弱关系。

13. Firstly, we will summerize all the work listed as below: 1. I have studied about the basic procedure, implementation method, main applycation of system simulation technology, discrete event simulation, and network simulation. And I focus on the basic method and exsting problems of network simulation and exsting network simulation software.
      研究了系统仿真技术、离散系统仿真、网络仿真技术的基本过程、实现方法、具体应用,并着重对网络仿真的基本方法、存在问题及现有的网络仿真软件进行比较详细地研究,指出现有网络仿真软件不能适应网络系统设计的需要,确立了本课题的研究依据。

14. Firstly the technics of polyether alkoxylation was studied.
      初步探讨了端烯丙基聚醚的硅氢化反应。

15. Firstly, the writer classifies the investment structure and delimitates the research scope of investment structure in this chapter.
      本章首先探讨了投资效率的价值标准,并对传统的投资效率评价体系进行了评折;其次在此基础上通过调查问卷的形式,对美国和我国企业的投资效率评价指标体系进行比较,发现我国企业在投资效率评价指标体系的选择过程中,存在着诸多的不理性,回收期指标的高频率使用,折现指标的倍受冷落应该是比较贴切的概括;再次,针对我国现状,构建了理性的投资效率评价体系。

16. firstly什么意思

16. Firstly, we must know connector type, size, manufacturer and wire length.
      首先,我们必须知道连接器的型号、尺寸、制造商及电线长度。

17. Firstly, this article delimitates financial functions that under market economy by means of qualitative analysis, then explores the quantitative interval of the rational financial revenue scale by means of quantitative analysis.
      本文首先运用定性分析的方法对市场经济下我国财政职能进行了界定,然后运用定量分析的方法,从经济与财政的相互关系中探求我国财政收入适度规模的数量范围。

18. Firstly, the thesis analyzes and delimitates the research object of the lawsuit function, and brings forward the logical access to functional analysis of lawsuit, in order to construct thinking structures for the global research.
      首先,本文在对诉讼这一功能研究的主体指向进行了分析界定,并提出对这一意义的诉讼主体进行功能分析的逻辑进路,为总体研究搭建思维架构。

19. So it can make out the teacher training of a certain kindergarten, and make out the teacher training of quantitative kindergartens by questionnaire investigation. Firstly, the study delimitates the conception of preschool-based teacher training.
      既深入了解某一幼儿园的教师培养情况,同时又通过问卷了解一定数量的幼儿园实施情况,来考察现实中的幼儿园本位的教师培养状况。

20. Firstly, the basic fundamental of ejector was introduced and its structure was designed and computed.
      首先,本文介绍了引射器的基本原理,对其基本结构进行了设计计算。

firstly 词典解释

1. 首先;第一
    You use firstly in speech or writing when you want to give a reason, make a point, or mention an item that will be followed by others connected with it.

    e.g. The programme is now seven years behind schedule as a result, firstly of increased costs, then of technical problems...
           该项目现已经比预定时间晚了7年,原因首先是因为成本增加,其次是由于技术问题。
    e.g. Vitamin C has many roles to play in weight control. Firstly, it is needed for hormone production.
           维生素C在控制体重方面扮演着多重角色。首先,荷尔蒙的生成有赖于它。

firstly 单语例句

1. Firstly, the chain store operators'business scope continued to expand last year.

2. This is firstly thanks to the series of specific laws and regulations to control the cause of waste.

3. Firstly, it has established a central filing system for IPR customs protection.

4. The authorities should firstly classify their territory into different categories according to different natural conditions.

5. Efforts should be exerted to ensure coal, oil and electricity supplies firstly for the areas ravaged by the May 12 earthquake.

6. Firstly, both sides must carry forward good traditions and safeguard common interests.

7. Firstly it is a communal art created by millions in the working class, not the work of a few career artists.

8. Firstly, have a calm state of mind compatible with other dominant countries.

9. Firstly, the Japanese government should reflect on its conception of history.

10. Hu firstly called on the member states to strengthen their solidarity and mutual trust to consolidate the political foundation for the organization's development.

firstly 英英释义

adv

1. before anything else

    e.g. first we must consider the garter snake

    Synonym: first foremost first of all first off

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