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friction

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friction是什么意思
英式音标:[ˈfrɪkʃn]英式读音
美式音标:[ˈfrɪkʃən]美式读音
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概况:

n. 摩擦,[力] 摩擦力

词义:

n.

摩擦;冲突,不和;摩擦力;

变形

复数:frictions

双语释义

n.(名词)

[U]摩擦 rubbing of one surface or thing against another

[U]摩擦力 the force which tries to stop one surface sliding over another

[U][C]冲突,不和 disagreement or conflict between people or parties with different views

英英释义

friction[ 'frikʃən ]

n.

a state of conflict between persons

同义词:clash

the resistance encountered when one body is moved in contact with another

同义词:rubbing

effort expended in moving one object over another with pressure

同义词:detritionrubbing

用法:

词汇搭配

用作名词 (n.)

动词+~

cause〔create, produce〕 friction引起摩擦

minimize〔reduce〕 friction减小摩擦

形容词+~

constant friction经常性摩擦

political friction政治冲突

~+介词

the friction of sth against〔between〕与…之间的摩擦

the friction over关于…的争执

词组短语

friction coefficient磨擦系数

friction force摩擦力

friction factor摩擦因子;摩擦率

trade friction贸易摩擦

coefficient of friction摩擦系数;磨擦系数

internal friction内摩擦;内耗

friction welding摩擦焊接

sliding friction滑动摩擦

friction material摩擦材料

dry friction[物]干摩擦;库伦摩擦

friction angle磨擦角

friction loss摩擦损失

skin friction表面摩擦(表皮摩擦机壳与空气的摩擦力)

coulomb friction[力]库仑摩擦

friction torque摩擦力矩;摩擦转矩;摩擦扭矩

rolling friction滚动摩擦

friction surface摩擦表面

static friction静摩擦;干摩擦;库仑摩擦

friction heat摩擦热

friction clutch摩擦离合器

双语例句

用作名词(n.)

Constant friction wore out the heels of my shoes.
不断的摩擦磨损了我的鞋跟。

Matches are lighted by friction.
火柴由摩擦而生火。

Friction lowers the efficiency of a machine.
摩擦减低机器的效率。

Friction causes a rolling ball to stop finally.
摩擦力使滚动的球最终停了下来。

Without friction, the brake would not work.
如果没有摩擦力,制动器就不能制动。

I oiled the machine to reduce friction.
我把机器上油,以减少摩擦力。

My daughter and son always have frictions.
我女儿和儿子总发生矛盾。

There is some friction among the family members.
家庭成员间有些摩擦。

权威例句

The Friction and Lubrication of Solids

The Friction and Lubrication of Solids

The friction and lubrication of solids

Atomic-Scale Friction of a Tungsten Tip on a Graphite Surface

Atomic-Scale Friction of a Tungsten Tip on a Graphite Surface

Nanotribology: Friction, wear and lubrication at the atomic scale

Low-friction nanoscale linear bearing realized from multiwall carbon nanotubes

Modeling of rock friction: 1. Experimental results and constitutive equations

Recent advances in friction-stir welding – Process, weldment structure and properties

Robust treatment of collisions, contact and friction for cloth animation
同义词:rubbing,rub,grating,frottage,attrition
同根词:frictionless,frictional,friction,fricative
英语词源:

friction (n.)

1560s, "a chafing, rubbing," from Middle French friction (16c.) and directly from Latin frictionem (nominative frictio) "a rubbing, rubbing down," noun of action from past participle stem of fricare "to rub, rub down," which is of uncertain origin. Watkins suggests possibly from PIE root *bhreie- "to rub, break." Sense of "resistance to motion" is from 1722; figurative sense of "disagreement, clash, lack of harmony, mutual irritation" first recorded 1761. Related: Frictional.

造句:

1. Constant friction wore out the heels of my shoes.

不断的摩擦磨损了我的鞋跟。

-- 来源 -- 英汉 - 辞典例句

2. Friction increases with increasing pretension.

摩擦力随预加张力的增加而增加。

-- 来源 -- 英汉 - 辞典例句

3. Friction generates heat.

摩擦生热。

-- 来源 -- 英汉 - 辞典例句

4. Friction increases with increasing fiber surface roughness in the boundary and semiboundary.

在边界和半边界区内,摩擦随纤维表面粗糙度的增加而增加。

-- 来源 -- 英汉 - 辞典例句

5. At any rate, friction always manifests itself as a force that opposes motion.

总之,摩擦力总是表现为抗拒运动的力。

-- 来源 -- 英汉 - 辞典例句

6. Fillers include modifiers, extenders, plasticizer and low friction additives.

填料包括改性剂,填充剂,增塑剂和低摩擦添加剂。

-- 来源 -- 英汉 - 辞典例句

7. The microcracks can be caused by friction, mechanical treatment, thermoelastic forces, etc.

微裂纹可能是因摩擦、机械作用、热弹性力等等原因所造成。

-- 来源 -- 英汉 - 辞典例句

8. It is unlikely that the effects of friction are linear with load.

摩擦效应与载荷未见得能成线性关系。

-- 来源 -- 英汉 - 辞典例句

9. Unfortunately, as is the case with many metaphoric user interfaces, it functions a bit differently than its real world analog, which has the potential to create cognitive friction on the part of users.

但是很遗憾,和其他诸多的隐喻用户界面一样,这个隐喻与其在真实世界中的类别有些不同,可能会在用户方面造成一些认知上的摩擦。

-- 来源 -- About Face 3交互设计精髓

10. This is a classic example where breaking from standard and convention without sufficient cause can result in serious cognitive friction for users.

这就是一个没有足够理由却要打破常规的经典的例子,可能会导致使用者出现严重的暂时性的认知障碍。

-- 来源 -- About Face 3交互设计精髓

friction

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