momentum [məˈmentəm]  [moʊˈmentəm] 

第三人称复数:momentums; momenta

momentum 基本解释

名词 势头; 动力; [物]动量; 要素,契机

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momentum 相关例句

名词

1. The truck gained momentum as it rolled down the steep road.
    卡车沿着陡峭的道路往下开时,冲力愈来愈大。

2. momentum

2. The movement was gaining momentum.
    这运动势头越来越大。

3. A falling object gains momentum as it falls.
    下落的物体落下时动量增加。

4. As the rock rolled down, it gathered momentum.
    岩石滚下山坡时,冲力愈来愈大。

momentum 双语例句

1. The conclusion is that the writer should go through mature period if he wants to keep raising momentum.
    无论是长寿的,还是短寿的文艺家,大量的实例可以证明晚期创作上升现象的存在。

2. Also can lead, happen from the equation spin of electron quantum number should be 1/2 automatically, and electron spin magnetic square and spin angular momentum bright Germany g of proportion factor track angular momentum bright 2 times of factor, g of Germany, at the situation.
    从这个方程还可自动导出电子的自旋量子数应为1/2,以及电子自旋磁矩与自旋角动量之比的朗德g因子为轨道角动量情形时朗德g因子的2倍。

3. momentum

3. At the short-term level (from 4 to 6 months), there is a momentum profit for both win portfolio and loss portfolio, while at the long-term level (from 12 to 24 months), overreaction is obvious for both, and contrariant strategies will get 14.36% abnormal return.
    研究结果发现,在短期水平上,形成期和持有期均为 4~ 6个月的投资组合,无论赢家组合还是输家组合都存在一定程度的动量利润,赢家组合的动量利润大约为输家组合的 2倍。

4. Overreaction; underreaction; contrariant trading strategy; momentum trading strategy
    过度反应;反应不足;反转策略;动量策略

5. The results are consistent with the interpretation that positive intangible information tends to trigger institutional herding on the buy side.3. The securities Investment Funds act as momentum traders in bear market while as contrariant traders in bull market. Further analysis reveals that momentum trading by investment funds intensifies stock return momentum but stock price experiences a long-term reversal. It indicates return momentum results from mispricing instead of risk. The securities Investment Funds hamper market efficiency when they act as momentum traders.4 Both momentum trading and herding behavior intensify market anomalies and hamper market efficiency. However, momentum trading or herding behavior is the only one of the many aspects of the institutional investor.
    第三,机构投资者的动量交易行为会加重了股票收益惯性,这一结论在分别控制股票规模、账面市值比因素后仍成立,并且机构投资者对股票的动量交易行为越强烈,股票收益的惯性也越明显,说明机构投资者具有影响股票价格的能力;进一步的分析表明,惯性利润在长期均实现反转,但反转的周期和程度受动量交易指标值的影响,股票动量交易程度越高,动量收益反转越强烈,反转周期越短,这表明机构投资者的动量交易行为使股价严重偏离其基础价值,在长期,股票价格不断调整逐渐靠近其基础价值,因此可以说,机构投资者对股票的动量交易行为会加重股票收益惯性和阻碍市场效率。

6. momentum在线翻译

6. Professions on the globe would develop many applycation products on the basis of bluetooth technique, so the future of the marketplace of bluetooth technique is very extensive, and it indicated that a communication tide surging forward with great momentum will occur at earlier times in 21st century.
    全球业界即将开发一大批蓝牙技术的应用产品,使蓝牙技术呈现出极其广阔的市场前景,并预示着21世纪初将迎来波澜壮阔的全球无线通信浪潮。

7. momentum的反义词

7. At work, you`ve been racking up successes, one right after the other, and building strong momentum.
    在工作中,你已经成功了货架,一右后外,并建立强有力的势头。

8. momentum的反义词

8. In this paper, we develop a momentum trading strategy based on the low frequency trend component of the spot exchange rate.
    在本文中,我们制定了基于低频率的即期汇率趋势分量的交易策略。

9. Elections in France later this year may also break the momentum to strike a deal.
    下半年举行的法国大选也有可能阻碍了谈判的进程。

10. We have been in fast lane interms of number of Netizens and the rapid momentum will continue subsequent years.
    我国已浮现出一支9400万的网民大军,这是中国互联网络信息中心CNNIC最新统计报告为我们披露的惊人数字。

11. The changes of the electron transverse momentum are the basic factors of electron and photon scattering, and their differential scattering sections are decreased with increasing of the quantity of photons which are active with an electron at the same time, and they are quickly decreased with the increasing of the inelastic scattering composition, but their change are slower than that in the situation dominated by laser field.
      电子横向动量的变化是引起电子和光子散射的根本原因,其微分散射截面随与一个电子同时作用的光子数的增大而减小,随散射非弹性成分的增大而迅速减小,但比激光场中的情况来得慢一些。

12. Innovation is the soul of national advance, the inexhaustive momentum for prosperity, the vitality headspring of the Party.
      创新是一个民族进步的灵魂,是一个国家兴旺发达的不竭动力,也是一个政党永葆生机的源泉。

13. Integrated analysis of 7 times heavy rain in Yunnan from July 19 to August 2 based on actual observation weather datum and satellite cloud atlas and Doppler radar image. The results show that: high-low southwest jet stream is important effect system. The maintenance of southwest jet stream provides water vapor, momentum, fast transfer of unstable energy for the lasting heavy rain. The further configuration of plateau shear line and southwest jet stream is necessarily condition about 7 times heavy rain. The lasting heavy rain appeared on big value region of 500hPa vapour flux and vapour flux divergence. The shear cloud band and subtropical high cloud band crossed and confluenced in Yunnan on the satellite cloud atlas. The maintenance and intensification of shear cloud hand and periphery cloud band of subtropical high correspond quite well to heavy rain falling region and cloud band distribution.
      应用实测气象资料,结合卫星云图与多普勒雷达图像分析,对2007年7月19日到8月2日云南少有的7次强降水过程进行综合分析,结果表明:高低空的西南急流是重要的影响系统,西南急流的维持为持续性强降水过程提供了水汽、动量和不稳定能量的快速传递,高原切变线与西南急流的有利配置,是7次持续性强降水过程必不可少的条件;持续性强降水出现在500hPa水汽通量大值区和水汽通量散度辐合区;卫星云图上切变云带和副高外围云带在云南汇合,切变云带和副高外围云带维持、加强的过程与强降水落区的时空分布对应较好。

14. Bedtime bogey listen to a symphony momentum grand symphony, ups and downs, the agitation of the people.
      睡前忌听交响乐交响乐气势宏大、起伏跌宕、激荡人心。

15. Approach no matter the annular monument of the of great momentum, still stop pines and cypresses of verdant green sets off one another by the Red Army grave in, esteem, dignified and all around solemn and respectful blend together, talk loudly without the person, also be here without the person the pose as of state of mind with travel sight-seer.
      不论走近气势磅礴的环形纪念碑,还是驻足苍松翠柏掩映之中的红军坟旁,崇敬、凝重与四面的肃穆交融在一起,没有人高声说话,也没有人在这里以旅游观光者的心态自居。

16. momentum

16. Just as linear momentum is the product of mass and velocity, so the angular momentum of a body is defined as the product of its moment of inertia and its angular velocity.
      这句话的意思是:正如线性动量是质量和速度的乘积一样,一个物体的角动量定义为惯性矩和它的角速度的乘积。

17. momentum

17. I compare three approaches of social transformation (neo-Marxist, post-industrial, and globalization) and examine their various hypotheses in terms of social momentum, class structure, class mobility, gender and class inequality, and class politics.
      根据台湾的官方统计数据与1992-2007年的《台湾社会变迁基本调查》样本,以及新马克思主义的阶级类型划分,本文的分析发现:首先,在过去近二十年间,台湾的阶级结构发生了相当的转变,自雇者与无酬家属劳动者快速减少;专业技术人员扩张,「黑手变头家」与「头家娘」现象则在消逝中。

18. momentum

18. If a body is in the absence of any external torque, the angular momentum of the body is a constant. This is known as law of conservation of angular momentum.
      如果物体所受的合外力矩等于零,或者不受外力矩的作用,物体的角动量保持不变,这个结论叫做角动量守恒定律。

19. momentum是什么意思

19. Phil Gramm and Steve Forbes have both proved that truckloads of money do not necessarily translate into political momentum.
      菲尔·格兰姆和史蒂夫·福布斯都证明了几卡车的钞票也不足以转变为政治推动力。

20. danci.911cha.com

20. Phoenix Mountains high mountain Lin, waterfalls of modern momentum majestic magnificent, different seasons scenery, cultural relics can be found everywhere, is a popular tourist destination, it's dangerous to male mountain of the natural landscape as the main feature of the Changbai Mountain余脉, is the highest peak Education Yunfeng elevation of 836.4 meters.
      凤凰山山高林茂,瀑布流泉,气势雄伟壮丽,四季景色各异,文物古迹比比皆是,是著名的旅游胜地,它以雄险的山岳型自然景观为主要特色,属长白山余脉,最高峰是躜云峰海拔836.4米。

momentum 词典解释

1. 势头;冲劲;动力
    If a process or movement gains momentum, it keeps developing or happening more quickly and keeps becoming less likely to stop.

    e.g. This campaign is really gaining momentum...
           该运动的势头越来越猛。
    e.g. They are each anxious to maintain the momentum of the search for a solution.
           他们每个人都迫切希望能一直劲头十足地去寻求解决方案。

2. (物理学中的)动量,冲量
    In physics, momentum is the mass of a moving object multiplied by its speed in a particular direction.

momentum 单语例句

1. Many of them are diversifying their business scope and gathering momentum to make an impact on other industries such as finance and manufacturing.

2. Of course, land auctions by local governments further intensify this momentum.

3. Even if China's economy does gain steady momentum later this year, it will by no means signal an immediate return to a new boom.

4. Despite the new momentum, action in November is by no means certain.

5. Hong Kong has become something of a byword for forward momentum, for willingness to embrace change and to move on.

6. The return of profit momentum doesn't necessarily mean a revival in the label's cachet.

7. But the huge fiscal surplus and the growth momentum of the country's tax revenue have convinced tax and financial authorities that they can afford it.

8. Most analysts remain optimistic about the outlook for inward capital flows, saying momentum will start to pick up later this year as the global economy recovers.

9. He called on the whole nation to work hard and capitalize on the sound momentum of development to make further progress in China's modernization drive.

10. Industrial profits maintained strong growth momentum in November, capping a remarkable turnaround for the year.

momentum 英英释义

noun

1. the product of a body's mass and its velocity

    e.g. the momentum of the particles was deduced from meteoritic velocities

2. an impelling force or strength

    e.g. the car's momentum carried it off the road

    Synonym: impulse

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