momentum
[məu'mentəm]
n.势头, 动力, (物理)动量
例句与用法:
The struggle for independence is gaining momentum every day.
为独立而斗争的势头日益增长。
As the rock rolled down the mountainside, it gathered momentum.
石头滚下山时,它的动量增加。
词形变化:
名词复数: momenta |
n.
1. 【物】动量, 冲量[U][C]
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. 气势, 冲力[U]
a campaign that gained momentum
势头增大的一场运动
3. 动力[U][S1]
momentum
名词复数:momenta, momentums
词形变化:
名词复数: momenta |
同义词:
transient | fleeting | temporary | quick | brief | short | short-lived | transitory | passing | ephemeral | immediate | instant | abrupt | instantaneous | sudden | evanescent | impermanent | slippery | flying | mushroom | momentous | fugitive | momentaneous |
反义词:
agelong |
词义辨析:
同义:
n.动力; 力量
force
impetus
thrust
push
momentum[məu'mentəm]n.1.■【物理学】动量,冲量2.■动力;动向;冲力;冲向3.■力量;势头4.■【哲学】要素,契机变形n.momentumsmomenta
momentummomentum[məuˈmentəm]n.1.■(pl. momentums, -ta [-tE])【物】动量; (火箭)总冲量; 动力; [口]惰性, 势头; 契机, 要素A falling object gains momentum as it falls.下落的物体落下时动量增加。
[məˈmɛntəm]
(pl. momenta -tə)
[mass noun]
- (Physics)the quantity of motion of a moving body, measured as a product of its mass and velocity
(物理)动量;冲量 - the impetus gained by a moving object
冲力,势头
the vehicle gained momentum as the road dipped.
下坡时,车辆冲力增大。
■the impetus and driving force gained by the development of a process or course of events
动力;势头
the investigation gathered momentum in the spring.
春天调查力度加大了。
- late 17th cent.: from Latin, from movimentum, from movere 'to move'
momentum
名词 momentum:
an impelling force or strength
同义词:impulse
the product of a body's mass and its velocity
momentum
■"That was a huge momentum boost for us," Torre said.
"这一整个气势来跑到我们这边来",托瑞老爹说。
■During the 1980s the green movement gathered momentum.
20 世纪80年代绿色运动的势头开始增强。
■GM says the movie will help build momentum at a critical time.
GM说电影会在一个关键的时期帮助累积动力。
■This idiom describes a scene of great momentum and exuberance.
“如火如荼”这个成语形容气势旺盛,场面热烈的景象。
■"The momentum is certainly with them," said Staunton.
“毫无疑问,现在势头在利物浦一边,”斯汤顿说。
■A swarm of planets absorbed most of the available angular momentum.
一大群行星吸收了大部分有效角动量。
■Once a cost reduction program loses momentum, it eventually dies out.
一旦降低成本计划失去了活力,它最终就会消声匿迹。
■First, we were able to balance the momentum of reform and the speed of development against the people's resilience.
一是坚持把改革的力度、发展的速度与社会可承受的程度统一起来。
■We're amazed by the momentum of rapid development.
一股迅猛发展的气势扑面而来。
■A falling object gains momentum as it falls.
下落的物体落下时动量增加。
■There is no doubting its substantial growth momentum and potential.
不可否认中国在通讯方面实质上的成长力和潜能发生巨大变化。
■Yet in 1998 and 1999, the growth momentum slowed down considerably upon the impact of the regional financial turmoil.
不过,由于区内金融风暴影响,这方面的增长势头在一九九八和一九九九年大为放缓。
■Compared with 2008, tourism revenue will maintain a high growth momentum.
与2008年相比,旅游收入仍将保持较高的增长势头。
■China maintains a good momentum of development.
中国保持好的发展势头。
■China's military contacts with countries in Southeast,South and Central Asia have maintained their momentum.
中国同东南亚、南亚及中亚地区国家的军事交往保持了发展势头。
■The sustained growth momentum of the Chinese economy is irreversible.
中国经济将持续发展已成定势。
■The momentum of the growth of the Sino-US relationship has been quite good.
中美关系发展势头本来是很好的。
■The struggle for independence is gaining momentum every day.
为独立而斗争的势头日益增长。
■It remains to be seen if any of them contained momentum.
也就是说他们可以带着足够多的动力飞回洛杉矶。
■It is traditional to take L2 as the component of angular momentum that will be specified along with L2.
习惯上取L2做为与L2同时确定的角动量分量。
■Township enterprises maintained a good momentum of rapid growth.
乡镇企业保持了较快增长的态势。
■The fight for his release gathers momentum each day.
争取使他获释的斗争声势日益加强。
■In fact, it's created momentum in those companies to do other projects as well.
事实上,它在那些公司中被产生动力也做其他的计画。
■Hence a full subshell has zero angular momentum and is spherically symmetric.
于是,一个已经填满的支壳层的角动量为零,并且是球面对称的。
■"We gained momentum from good reactions from people there," said Ihara.
井原表示:“良好的反响起到了推动作用。”
■In the case of population growth this momentum can persist for decades after birthrates drop.
人口增长的这种势头在出生率下降后还可以持续四年。
■China has maintained a good momentum in its FDI attraction since this year.
今年以来,外商来华直接投资继续保持良好势头。
■Introduction to momentum and scalar transport in environmental flows, with emphasis given to river and lake systems.
介绍环境流场中的动量及纯量传输,主要著重于河川和湖泊系统的探讨。
■A year from now the momentum will shift to Bryant.
从现在开始的一年,势头将转向科比。
■They were pleased to note that the national liberation movements in Africa were gaining momentum.
他们高兴地看到非洲民族解放运动日益发展。
■He stated making errors and lost momentum.
他开始出错,并失去了优势。
■He would of course be glad to have more troops forward to ensure momentum.
他当然愿意有更多的军队开往前方以壮声势。
■He will have to learn how to recover momentum after a lull and the frustration in the empty weeks will be new to him.
他必须学会如何在中断一段时间之后重新恢复活力,而连续数周没有比赛对他来说也是新的体验。
■"There is momentum beginning to occur is my campaign, " he said.
他说:"我的竞选已始出现声势。"
■"There is momentum beginning to occur is my campaign,"he said.
他说:“我的竞选已始出现声势。”
■He incorrectly used the product of velocity and weight to define momentum.
他错误地将动量定义为速度与重量的乘积。
■Any rotating body has an angular momentum about its center of mass.
任何旋转的物体在其质心附近都有一个角动量。
■Earnings momentum has also been weakening.
企业盈利增长势头也在放缓。
■It's natural.But letting it fester will destroy your momentum.
但是让其继续发展下去会毁坏你的动力。
■The project gained momentum when your fund was added.
你的资金加入后,项目注入了新的动力。
■You play the game in spurts.It's about who controls momentum.
你让比赛达到沸点,这事关谁掌握主动权。
■Maintaining the good momentum of economic growth is the basis for success in all fields of our work.
保持经济发展的良好势头,是做好各项工作的基础。
■The movement to change the union's constitution is slowly gathering momentum.
修改工会宪章的运动正慢慢加强。
■Agriculture had been keeping sound growth momentum.
农业生产形势良好。
■Motion produced by an impelling force; momentum.
冲力驱动力引发的移动;动力
■Eddy flux is the exchange term between asymmetric and symmetric momentum.
分析表明非对称流在低层发展并通过涡动通量项向对称流转换 ,使得热带弱低压快速发展达到热带风暴强度。
■The soaring rise in interest rates finally appeared to be losing momentum.
利率的飞速上涨的势头终于减弱了。
■The function of the brake is to absorb by motion the momentum of the train.
刹车器的功能就是通过机械装置吸收火车运动冲量。
■The game of momentum trading appears deceptively easy.
动力交易看起来似乎简单。
■The momentum (inertia) of the air has to go someplace.
动量(惯性)的空气必须去在某处。